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Exercices de POO - série 4

Exercice 1 : la domotique (I)⚓︎

La domotique (I)

Exercice 2 : la domotique (II)⚓︎

La domotique (II)

Exercice 3 : Élève en POO⚓︎

On souhaite dans cet exercice créer une classe Eleve ayant quatre attributs :

  • un prénom prenom de type str ;

  • un nom nom de type str ;

  • une classe classe de type str ;

  • des moyennes moyennes de type dict. Ce dictionnaire associe à des intitulés de matières (str), les moyennes correspondantes (au format int ou float).

Cet exercice est en plusieurs parties et demande de compléter la classe Eleve en ajoutant différentes méthodes. Il est progressif, il ne faut pas passer à la question suivante sans avoir terminé celle en cours.

Constructeur

Lors de la création d'un objet de type Eleve, on fournit les valeurs des attributs prenom, nom et classe (dans cet ordre).

L'attribut moyennes est initialement vide.

Compléter le constructeur de la classe Eleve.

Exemple 
>>> albert = Eleve("Albert", "Einstein", "Te2")
>>> albert.prenom
'Albert'
>>> albert.nom
'Einstein'
>>> albert.classe
'Te2'
>>> albert.moyennes
{}

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
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Évaluations restantes : 5/5

.128013vt4=wf2pmuP(:51,cSsr{kE63 dg)}/niyelh_boa.-050B0J0c0P0H0K0t0A0r0K0P0t0t0e010c0H0i010406050t0k0j0j0P0u0I040s0O0K0k0,0O0G050F0?0^0`0|0;0i04051c151f0F1c0;0B0H0b0!0$0(0*0$0G0C0k0P0C0J0R0i0I0c0L130A0L0H0C0L0K1H0L0c0/050V0N0K0J1o0%0)011G1I1K1I0c1Q1S1O0c0u1d1C0!0 0t0i0P0G0*0h011U1q010g0X0J0G0P0j0J1O1:1=1`1W1}1S20220/0a0A0l0u0O0i0O0t0H120G0A0T1.0u0u0J0r2n15250G1d0F1C2A1*1,1+1P0B271r0H0G1 2k1O1l1n0#1V2K2M0G0O2Q1O0i2t1d2y2A2%0=1;2o2S1{2W0u0_0K1O0P1F2t0g0*030M0M0r2X0J1K2V0O0R0p350/0p150P2(2+0:2*262-1W2/2;2?2^0J2`012|2~30322N350R1^040h3a3c1=3e2y2J013j0P2=1d2@0L2_2{2}2 0T3t2W3v0z0/0z3A2x3d0;3E3h0*3H3J053L3N3p3P3s2L3u360d0/0d3Y163!3f2,1p3i0O2:3I3l3M3n3O3r3R3;3T360o0/0o3`2%3#2+3F3)443-3q3Q314a34360y0/0y4g3d1g2#152Q2D0B1,2I3%014p2P1m1d2!0J2$4y3{3C054p4P260H0B0*2}2y3v0p3l4X4Z484q334$1_2b0J4*4p3S4s372A3b3}3F0w0/3h3Z4S3$3 0*0f0/0A512z4|4H0G0r0/0x1S0b0J594V3~2T010.040n5k0;4R5a3E4)014!2+3v3x3+0A5x3/494-361^0A4:4=3:5I3w1O0F3b0A5U58535n4~040T0g5k5b54015604585u5l3F0g0j0/2}2L2m2}5%5X1{5p0m5{4j4H0N5p0t315$5.5(5n5p0q5k5W615)0G0/4N2W0j603g5)6b6d692.0/6k6m5m5}0/6c5.6e6n5n6h043h5j685|1W5p0D5r5.5t2)5w4Y5y0M4#363V3K5E6S5G4,3=0R3V5L214;6T4?4r3U5R5T5V6?6r1W630/650K676Q6f5n0O0/0Q6v4k6i2t6u6A6^0*72040e6q6J3(772N6l6O755F6U5A3?4(6!4+4@3v3@6*225N5H6%3@4`5,6?5V7b016`046|6~4y7h017d746I706s04792%6B6w1W7d7f7a7P6E7X3|7T4W7t6V0R4d6Y7o6.5P4d7y6,6#7v4c6;7F7G7Z3F7K7M754H7R876g4 3 6H7Y7I7$7g7U3i8c1V8e7,6 7.4*7:4u7?7t7^6%4u7{7A6$4b0R8t3A825U7I85668a71738L7V0j0O0I1 2M0t8i6C1{8h7(8j0*5p0v0E5s5%0F4U4z4O4B4L150c4E8=2G2B0P1R8/0F4C5t0T0V0X0t04.

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
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Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013vt4=wf2pmuP(:51,cSsr{kE63 dg)}/niyelh_boa.-050B0J0c0P0H0K0t0A0r0K0P0t0t0e010c0H0i010406050t0k0j0j0P0u0I040s0O0K0k0,0O0G050F0?0^0`0|0;0i04051c151f0F1c0;0B0H0b0!0$0(0*0$0G0C0k0P0C0J0R0i0I0c0L130A0L0H0C0L0K1H0L0c0/050V0N0K0J1o0%0)011G1I1K1I0c1Q1S1O0c0u1d1C0!0 0t0i0P0G0*0h011U1q010g0X0J0G0P0j0J1O1:1=1`1W1}1S20220/0a0A0l0u0O0i0O0t0H120G0A0T1.0u0u0J0r2n15250G1d0F1C2A1*1,1+1P0B271r0H0G1 2k1O1l1n0#1V2K2M0G0O2Q1O0i2t1d2y2A2%0=1;2o2S1{2W0u0_0K1O0P1F2t0g0*030M0M0r2X0J1K2V0O0R0h0R0p0/0p150P2(2+0:2*262-1W2/2;2?2^0J2`012|2~30322N35350/0h3b3d1=3f2y2J013k0P2=1d2@0L2_2{2}2 0T3u2W3w0z0/0z3A2x3e0;3E3i0*3H3J053L3N3q3P3t2L3v360d0/0d3Y163!3g2,1p3j0O2:3I3m3M3o3O3s3R3;3T360o0/0o3`2%3#2+3F3)443-3r3Q314a34360y0/0y4g3e1g2#152Q2D0B1,2I3%014p2P1m1d2!0J2$4y3{3C054p4P260H0B0*2}2y3w383K0A4X4Z484q334$1_2b0J4+4p3S4s371O0F3c3}3F0w0/3i3Z4S3$3 0*0f0/0A532z4~4H0G0r0/0x1S0b0J5b4V3~2T010.040n5m0;4R5c3E4*014!2+3w1^4(5z3/494.361^0A4;4?3:5J3x2A3c0A5U5a555p50040T0g5m5d560158045a5w5n3F0g0j0/2}2L2m2}5%5X1{5r0m5{4j4H0N5r0t315$5.5(5p5r0q5m5W615)0G0/4N2W0j603h5)6b6d692.0/6k6m5o5}0/6c5.6e6n5p6h043i5l685|1W5r0D5t5.5v2)5y4Y5A0M4#363V5F6S5H4-3=0R3V5M214=6T4@4r3U4{5T5V6=6r1W630/650K676Q6f5p0O0/0Q6v4k6i2t6u6A6@0*71040e6q6J3(762N6l6O745G6U5C3?3m7n6-5Q3@6)225O5I6$3@5S5,6=5V7a016_046{6}4y7g017c736I6 6s04782%6B6w1W7c7e797N6E7V3|7R4W6Z7o1=3w4d6Y7y6#4b0R4d7w6+6!4^7:6:7D7E7X3F7I7K744H7P876g513 6H7W7G7!7f7S3j8c1V8e7*6~7,4+6V0R4u7=6,5P6$4u7{7?7~4t80825U7G85668a70728K7T0j0O0I1 2M0t8i6C1{8h7$8j0*5r0v0E5u5%0F4U4z4O4B4L150c4E8;2G2B0P1R8.0F4C5v0T0V0X0t04.
Méthode modifie_moyenne

La méthode modifie_moyenne prend deux paramètres, un intitulé de matière (str) et une moyenne (au format int ou float) et ajoute ce couple (clé: valeur) à l'attribut moyennes d'un objet Eleve.

Écrire la méthode modifie_moyenne.

Exemple 
>>> carl = Eleve("Carl Friedrich", "Gauss", "Te3")
>>> carl.modifie_moyenne("arithmétique", 20)
>>> carl.modifie_moyenne("chimie", 12)
>>> carl.moyennes
{'arithmétique': 20, 'chimie': 12}
>>> carl.modifie_moyenne("chimie", 13)
>>> carl.moyennes
{'arithmétique': 20, 'chimie': 13}

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
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Évaluations restantes : 5/5

.128013vt4=8fw2pmuP(751:,cSsr]{kE[63 dg)}/n9iyelh_boa.-050F0O0c0U0M0P0v0E0t0P0U0v0v0e010c0M0j010406050v0l0k0k0U0w0N040u0T0P0l0;0T0K050J0{0}0 110_0j04051h1a1k0J1h0_0F0M0b0)0+0-0/0+0K0G0l0U0G0O0W0j0N0c0Q180E0Q0M0G0Q0P1M0Q0c0@050!0S0P0O1t0,0.011L1N1P1N0c1V1X1T0c0w1i1H0)140v0j0U0K0/0i011Z1v010g0$0O0K0U0k0O1T1^1`1 1#221X25270@0a0E0m0w0T0j0T0v0M170K0E0Y1?0w0w0O0t2s1a2a0K1i0J1H2F1/1;1:1U0F2c1w0M0K242p1T1q1s0*1!2P2R0K0T2V1T0j2y1i2D2F2,0`1_2t2X202#0w0~0P1T0U1K2y0g0/030R0R0t2$0O1P2!0T0W0d0W0q0@0q1a0U2-2:0^2/2b2=1#2@2_2{2}0O2 01313335372S3a0W1}040i3g3i1`3k2D2O013p0U2`1i2|0Q2~3032340Y3z2#3B0D0@0D3G2C3j0_3K3n0/3N3P053R3T3v3V3y2Q3A3b0d0@0d3(1b3*3l2;1u3o0T2^3O3r3S3t3U3x3X3`3Z3b0p0@0p402,3+2:3L3/4a3?3w3W364g393b0C0@0C4m423,453.473q3Q3s3u4u3_383B0o0@0o4D3I4o3m4G3M4I494K4b4M3^4f4P3b0f0@0f4U2E4W442Y4Z483:3=4c3@4e4w4+0W0L0@0L4:2F2)0O2F2V2I0F1;2N3-014v2U1r1i572+3j3)3I054v5m2b0M0F0/322D3B3d4K5u5w4~3Y4y3c1~2g0O5D4v5F5z1T0J3h433L0z0@3n5o2E5S5f0h0@0E5X5s4?2?0t0@0A1X0b0O5(5Z4Y0?040r5(0_415p3K5C015x2:3B3D3;0E604)4 3{3C5I265K615E4x645P3h0E6m5%4F4@5U040Y0g5=6p205#045%5}5Y6w2d0k0@322Q2r326v4p5f5^0n6L4X4@0S5^0v366u6B5)3L5^0s5(6o6M4Y0K0@572#0k6Q5*1#6#6%5?4@6+046.6:6!0@6$6Y6(6R2?5V455;6Y6^205^0H5`6Y5|2.5 5v6g5y3b3#5B7i695N7l6d275L4O6b7m3G6n7z726;0/6T0@6V0P6X7g6)4@0T0@0V6}5f6`6-0T6/71791#7M040e6@6D3.6,2y6|7e6}680R7k3a3r7-5M6i3|7s6f7p7@7:2F6l7A6m7W7D6U6W7P4Y7Y7O787$3M0@7*2,7B3L7Y7!7V8b6`8e428a4p7-7/4j7n7u4*6b4j0E5J8v6a4h0W8t7y808g5f7E047G7I5n8b88866_751!778f82018i7#7K74043n8V8o7J5t7o7.634z7;8-7?504A8z6e8B7q0W4A7~6z8H8X8K8M8R208Q8p733o0@0k0T0N242R0v8!990/8Z8k8#6=0@0y0I5{7,8-7/4R8u6g8?6b4R8_7t9y7v8D9w3G7f8O8q9u8/0W4-9x7{504-9C7`6h9S6k90818b6r6t951#6y6A8+7C3M0g9b2$0M220O0R9c9e0K2R9(0/6O9}019385989-6?9m9j8c040~0;0O2ya0a68W8l9:9`9|a46~047c9sam8r9N529Q9W6b529U8{7|au8G8092847Ha0979,4qaj9f0O9ham6N0@0Ba06`ab0Mad8)5~9n9~0@0x9i9-9laha#a99_aNaq2.0J5r1l2*1a5a1a0c5ca|2L2G0U1W58a`5j5|0Y0!0$0v04.

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
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Évaluations restantes : 5/5

.128013vt4=8fw2pmuP(751:,cSsr]{kE[63 dg)}/n9iyelh_boa.-050F0O0c0U0M0P0v0E0t0P0U0v0v0e010c0M0j010406050v0l0k0k0U0w0N040u0T0P0l0;0T0K050J0{0}0 110_0j04051h1a1k0J1h0_0F0M0b0)0+0-0/0+0K0G0l0U0G0O0W0j0N0c0Q180E0Q0M0G0Q0P1M0Q0c0@050!0S0P0O1t0,0.011L1N1P1N0c1V1X1T0c0w1i1H0)140v0j0U0K0/0i011Z1v010g0$0O0K0U0k0O1T1^1`1 1#221X25270@0a0E0m0w0T0j0T0v0M170K0E0Y1?0w0w0O0t2s1a2a0K1i0J1H2F1/1;1:1U0F2c1w0M0K242p1T1q1s0*1!2P2R0K0T2V1T0j2y1i2D2F2,0`1_2t2X202#0w0~0P1T0U1K2y0g0/030R0R0t2$0O1P2!0T0W0p0W0q0@0q1a0U2-2:0^2/2b2=1#2@2_2{2}0O2 01313335372S3a0W1}040i3g3i1`3k2D2O013p0U2`1i2|0Q2~3032340Y3z2#3B0D0@0D3G2C3j0_3K3n0/3N3P053R3T3v3V3y2Q3A3b0d0@0d3(1b3*3l2;1u3o0T2^3O3r3S3t3U3x3X3`3Z3b0p0@0p402,3+2:3L3/4a3?3w3W364g393b0C0@0C4m423,453.473q3Q3s3u4u3_383B0o0@0o4D3I4o3m4G3M4I494K4b4M3^4f4P3b0f0@0f4U2E4W442Y4Z483:3=4c3@4e4w4+0W0L0@0L4:2F2)0O2F2V2I0F1;2N3-014v2U1r1i572+3j3)3I054v5m2b0M0F0/322D3B3d4K5u5w4~3Y4y3c1~2g0O5D4v5F5z1T0J3h433L0z0@3n5o2E5S5f0h0@0E5X5s4?2?0t0@0A1X0b0O5(5Z4Y0?040r5(0_415p3K5C015x2:3B3D3;0E604)4 3{3C5I265K615E4x645P3h0E6m5%4F4@5U040Y0g5=6p205#045%5}5Y6w2d0k0@322Q2r326v4p5f5^0n6L4X4@0S5^0v366u6B5)3L5^0s5(6o6M4Y0K0@572#0k6Q5*1#6#6%5?4@6+046.6:6!0@6$6Y6(6R2?5V455;6Y6^205^0H5`6Y5|2.5 5v6g5y3b3#5B7i695N7l6d275L4O6b7m3G6n7z726;0/6T0@6V0P6X7g6)4@0T0@0V6}5f6`6-0T6/71791#7M040e6@6D3.6,2y6|7e6}680R7k0W3}7n7u4*6b3}0E5J7?6a4h7:6k6z7A6m7W7D6U6W7P4Y7Y7O787$3M0@7*2,7B3L7Y7!7V8d6`8g428c4p7-7/4j7=6g5M6i4i7s6f7p8z3a8082838d7E047G7I5n8d8a886_751!778h84018k7#7K74043n8V8q7J5t7o7.634z3r7-8y504A7`6e7|7q0W4A2F6l8H8X8K8M8R208Q8r733o0@0k0T0N242R0v8!990/8Z8m8#6=0@0y0I5{7,8-7/4R8w8D504R8_7t8x7v7~9w3G7f8O8s9u8/0W4-9x6h504-9B8C9Q6b9O7y6n8X6r6t951#6y6A8+7C3M0g9b2$0M220O0R9c9e0K2R9%0/6O9|019387989,6?9m9j8e040~0;0O2y9 a58W8n9/9_9{a36~047c9sal8t9M529P8?6b529T8{8Eat9Y8292867H9 979+4qai9f0O9hal6N0@0B9 6`aa0Mac8)5~9n9}0@0x9i9,9laga!a89^aMap2.0J5r1l2*1a5a1a0c5ca{2L2G0U1W58a_5j5|0Y0!0$0v04.
Méthode moyenne_de

La méthode moyenne_de prend en unique paramètre un intitulé de matière (str) et renvoie la moyenne de cet élève dans cette matière.

Si l'élève ne possède pas de moyenne dans cette matière, la fonction renverra None.

Écrire la méthode moyenne_de.

Exemple 
>>> donald = Eleve("Donald", "Knuth", "Te7")
>>> donald.modifie_moyenne("informatique", 20)
>>> donald.modifie_moyenne("musique", 13)
>>> donald.moyenne_de("informatique")
20
>>> donald.moyenne_de("musique")
13
>>> donald.moyenne_de("lancer de javelot")
>>>

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013t=8fw2mP751:,cSsékE /Nn9qiyh_oa-v4pu(êr]{[63;0dg)}eRlbA.050V0Z0b0F0A0#0q0u0o0#0F0q0q0c010b0A0J010406050q0K0h0h0F0N0B040p0E0#0K0|0E0x0u020F0h0J0T0u0!0Z160N0z0K0Z0q050v13151719110J04051E1x1H0v1E110V0A0H0;0?0^0`0?0x0W0K0F0W0Z0G0J0B0b0C1g0u0C0A0W0C0#1-0C0b0 050,0$0#0Z1Q0@0_011,1.1:1.0b1_1{1@0b0N1F1(0;1c0q0J0F0x0`0g011}1S010e0.0Z0x1k0Z1@2f2h2m1 2p1{2s0h2u040a0u0i0N0E0J0E0q0A1f1h0*2d0N0N0Z0o2P1x2w0x1F0v1(2#292b2a1^0V2y1T0A0x2r2M1@1N1P0=1~2/2;0x0E2^1@0J2U1F2Z2#35122g1h2`2n2~0N160#1@0F1+2U0e0`030D0D0o2 0Z1:2}0E0G0j0G0l0 0u0l1x0F363910382x3b1 3d3f3h3j0Z3l013n3p3r3t2=3w0G2k040u0g3D3F2h3H2Z2.013M0F3g1F3i0C3k3m3o3q0*3W2~3Y0S3A0S3(2Y3G113,3K0`3/3;053?3^3S3`3V2:3X3x0I3A0I431y453I3a1R3L0E3e3:3O3@3Q3_3U3|4i3~3x0k3A0k4o3546393-4a4y4e3T3{3s4E3v3x0R3A0R4K4q474t494v3N3=3P3R4S4h3u3Y0j3A0j4#3*4M3J4(3.4*4x4,4z4.4g4D4;3x0d3A0d4_2!4{4s2{4~4w4b4d4A4f4C4U560G0y3A0y5b3+4N485g4+4c4-4B4T3}4W3y0U0 0l0U5t5d4O4 5i5A5l5C4V3Y0l3z045U5K4r5M5h4Q5k4/554j3y3!0l3%0v3E444`5Z5w4P514R545n5*0l405W425/3)5c5?4}5^5z525B4:5}4l5W4n625;644%5f675j535m5D5T4H5W4J6g4p3*1I331x2^2(0V2b2-5w4T2@1O1F320Z343G6h1F4T6M2x0A0V0`3o2Z5T3O6T6V6o5S3x3z0u2C0Z6#5R5o5V436j2n0s0 3K6O655f0f3A6`6=3L0o0 0t1{0H0Z6 5v4}0~040m6O116v2!5Z6!016W393Y3!5z7j5{6p3x2k6*2t6-6b4F3Z1@620u7D0u6{6?0 0*0e784|6|6~7g6R5e2n0e0h0 3o2:2O3o7L7R1 7b0L7!3-0$7b0q3s7K7P7G7$0 0n6O7F70490 6K2~0h7)5w7b7@7P7_796k0 7~807a7?7^7;7{043K777:7`017b0X7d7P7f373,7q0D6X3x5 7p6U7k6$5o407v2D7x5)7z8x7C7E8L8e017+0 7-0#7/8r862n0E0 0(8a87047}0E7 848N8X040c8d8k0x7|2U898p7)8t8v0G6d8y8G5|7z4l8E6,8A6.5*8}8K8L7D8N8P048R8T6N8k8,8Z8j8V3L888(8/9m0`8,8.8*8:9o8)4L8_8z7l2h3Y6r8~957y5E4H938 7s0G9F999a9c7,7.8!8W8Y9V9n8g4t8i35857M9W8-9q9)9Z8h7e9A6#8{4Y4,8t967z4Y9L9H8H5E9@3(9a7E9S8Q9U9l9-9s9Xa87#8f0h0E0B2r2;1w9v9r019t9,ad8l0 0P0Y9:ac0u8`7m3x4?9^9B8B5*4?9}7r6%3w7B3E8q9h4Nay9D576ZaD9`5E58aHaE7z582#3E8M8k6@047J9Y0`6}3#a-3.0e0 af1N2p0Z0Dafah0x2;a;7%a;9d9fb18cala93.a@0F0|0Z2Ub604839%8N8;04a}ai9$aOb98m8o9zawaQ0x3Y5qaC9MaJ5qaYaVbyaL3#a39(aqb4a78Ub99ja;blbna 1vbg0QbRbbbdbfaw810 0Oap3-aob8aqbSagboavbO1hbw5T5GbA9~905E5I2l6+bB6/b`3(aN6w8saD8{5UaTc25}6)c1b|9Ncba$bI9ba)7I3Qa;a/7Fb$66a?bmb:bU0D0*bg7(ct5fbM8Sbgbi3GbK4ObZ0Abebpc7ambsb=bqb@c9az5+ccchaJ5-c07wc!6/7o9Qa(ama*0A9g3*cK5@cMcOb*5w0Ea/2:c`4}cFc;7h9iabb?cLcwa~ajbgbt4qbvcWaR3y8x3i9_9I5T8DcgaI6/8Ja%bJc-b9a*2U0b0K0N0xc cE9TcGcD9*9kd6c@d8boakdJ8b04bXdG9Z16b!cPd3cRb(cTcQ6Sdfbx6(8}djaUdld)c%8Fc)6cbHdt8Na*3s7-dbd!dXd$9=cX0l9Fd+cd7ze2d/94dp5}9Pdsdtcmc.0 dxdzdBb-3-0s72040w1gdW3H7:0v6Q6x6L6z6I1x0b6CeB2+2$0F1`ey0v6A1D7Q3-2U0h0D0e0F0sa{0C5 1p1r1t1v0udc6w1K3H1Eeq0b1g0q0n0u1t002r2H1%1)0xe:0K2;0u0e1g2W0A1*0q2h0:054T3-1U1W1Y1!1$1+1;231=2veg04eidA6`ev3r3#8?0H0EcN0u2g0N0u0V0reS1e7Ff95wfb1X1Z1#0Bfg221;1?eN5wen0 eqb0eu6Q9k1L1G040%2:2N0u1{2d2R320r0o0r0*0x0bfx0Edz0N0-f@0M291|f/0N2O0uf50x0:f+f83rfa2hfcfKff211/fPfkdv0 d`es1x6Qe;0K0Ag4bef|0u0W0r0N0rax1l1:0o2O1q2rf@8of!2^gb1VfJfee_1*ggfifQ1G6y377:ewc8e09D0d3ycZea3~g%cfc(g*3vg,2l695Qdlg;ckd^cod2fR4}crbRcvbT2;czgn8kb2dS0`d1cHdC3cc^b#dO5fcS8^deg#bxg%7oe4d;g+7AbEg^htg?5(b}0Ghod?a4cn04c:hddTbccNhgcJ8+c}ekbj8khbh9and5cUd7h3bVhT7be%64hl8A6Xg%diaxd,9 hA0Gdng.aZg:h;g=5`h@h:drcl9RhEfnhPhMhRdEg}8+hVd#b.a@cxdah!0 dRhhhebmhJc_if04b)hkgXew1K6yeK6I7f0*0,0.0q04.

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013t=8fw2mP751:,cSsékE /Nn9qiyh_oa-v4pu(êr]{[63;0dg)}eRlbA.050V0Z0b0F0A0#0q0u0o0#0F0q0q0c010b0A0J010406050q0K0h0h0F0N0B040p0E0#0K0|0E0x0u020F0h0J0T0u0!0Z160N0z0K0Z0q050v13151719110J04051E1x1H0v1E110V0A0H0;0?0^0`0?0x0W0K0F0W0Z0G0J0B0b0C1g0u0C0A0W0C0#1-0C0b0 050,0$0#0Z1Q0@0_011,1.1:1.0b1_1{1@0b0N1F1(0;1c0q0J0F0x0`0g011}1S010e0.0Z0x1k0Z1@2f2h2m1 2p1{2s0h2u040a0u0i0N0E0J0E0q0A1f1h0*2d0N0N0Z0o2P1x2w0x1F0v1(2#292b2a1^0V2y1T0A0x2r2M1@1N1P0=1~2/2;0x0E2^1@0J2U1F2Z2#35122g1h2`2n2~0N160#1@0F1+2U0e0`030D0D0o2 0Z1:2}0E0G0y0G0l0 0u0l1x0F363910382x3b1 3d3f3h3j0Z3l013n3p3r3t2=3w0G2k040u0g3D3F2h3H2Z2.013M0F3g1F3i0C3k3m3o3q0*3W2~3Y0S3A0S3(2Y3G113,3K0`3/3;053?3^3S3`3V2:3X3x0I3A0I431y453I3a1R3L0E3e3:3O3@3Q3_3U3|4i3~3x0k3A0k4o3546393-4a4y4e3T3{3s4E3v3x0R3A0R4K4q474t494v3N3=3P3R4S4h3u3Y0j3A0j4#3*4M3J4(3.4*4x4,4z4.4g4D4;3x0d3A0d4_2!4{4s2{4~4w4b4d4A4f4C4U563w3A0y5b3+4N485g4+4c4-4B4T3}4W3y0U0 0l0U5s5d4O4 5i5z5l5B4V3Y0l3z045T5J4r5L5h4Q5k4/554j3y3!0l3%0v3E444`5Y5v4P514R545n5)0l405V425.3)5c5=4}5@5y525A4:5|4l5V4n615:634%5f665j535m5C5S4H5V4J6f4p3*1I331x2^2(0V2b2-5v4T2@1O1F320Z343G6g1F4T6L2x0A0V0`3o2Z5S3O6S6U6n5R3x3z0u2C0Z6!5Q5o5U436i2n0s0 3K6N645f0f3A6_6;3L0o0 0t1{0H0Z6~5u4}0~040m6N116u2!5Y6Z016V393Y3!5y7i5`6o3x2k6)2t6,6a4F3Z1@610u7C0u6`6=0 0*0e774|6{6}7f6Q5e2n0e0h0 3o2:2O3o7K7Q1 7a0L7Z3-0$7a0q3s7J7O7F7#0 0n6N7E6 490 6J2~0h7(5v7a7?7O7^786j0 7}7 797=7@7:7`043K767/7_017a0X7c7O7e373,7p0D6W3x5~7o6T7j6#5o407u2D7w5(7y8w7B7D8K8d017*0 7,0#7.8q852n0E0 0(8986047|0E7~838M8W040c8c8j0x7{2U888o7(8s8u0G6c8x8F5{7y4l8D6+8z6-5)8|8J8K7C8M8O048Q8S6M8j8+8Y8i8U3L878%8.9l0`8+8-8)8/9n8(4L8^8y7k2h3Y6q8}947x5D4H928~7r0G9E98999b7+7-8Z8V8X9U9m8f4t8h35847L9V8,9p9(9Y8g7d9z6!8`4Y4,8s957y4Y9K9G8G5D9?3(997D9R8P9T9k9,9r9Wa77!8e0h0E0B2r2;1w9u9q019s9+ac8k0 0P0Y9/ab0u8_7l3x4?9@9A8A5)4?9|7q6$0GaA3(8p9g4Nax9C576YaC9_5D58aGaD7y582#3E8L8j6?047I9X0`6|3#a,3.0e0 ae1N2p0Z0Daeag0x2;a:7$a:9c9eb08baka83.a?0F0|0Z2Ub504829$8M8:04a|ah9#aNb88l8n9yavaP0x3Y0yaS9LaIbyaXaUbx7Aa$a29%apb3a68Tb89ia:bkbma~1vbf0QbQbabcbeav800 0Oao3-anb7apbRafbnaubN1hbv5S5FaBbA6.5FbD9Hb^bG3HbuaC8`5Tbz9}8 5Dc6b~9~5S6/9P8Ma)a+b#4}a.7Eck6ja=blb/bT0D0*bf7%co2nbL8Rbfbh3GbJ4ObY0Abdbo6v8jbrb;bpb?c4ay5*c7aH6.7t6*b{5|7n9Pa%ala)0A9f3*cF5?cHcJb)5v0Ea.2:c;4}cAc+7g9haab=cGcra}aibfbs4qc39;cS5}cUaYca8CcYc89Mdba#3#bIc%b8a)2U0b0K0N0xc_5fc{a:bPcy9YbSd4dA0`7abWdEb9blbbcIb!d0b$04b(8@d88zc58|3i9^b 6%91dgcV6bc1dmch0 3s7,d5cOcLaOcRaQ3y9EdXaTdZd^2ld$dd6pd)dma3a(0 dqdsdub,3-0s71040w1gcK637/0v6P6w6K6y6H1x0b6Beq2+2$0F1`en0v6z1D7P3-2U0h0D0e0F0sa`0C5~1p1r1t1v0ud66v1K3H1Eef0b1g0q0n0u1t002r2H1%1)0xe#0K2;0u0e1g2W0A1*0q2h0:054T3-1U1W1Y1!1$1+1;231=2vc(e60+e86_ek3r3#8=0H0EcI0u2g0N0u0V0reH1e7Ee~5vf01X1Z1#0Bf5221;1?eC5vec0 efa ej6P9j1L1G040%2:2N0u1{2d2R320r0o0r0*0x0bfm0Eds0N0-f)0M291|f!0N2O0ue`0x0:fWe}3re 2hf1fzf4211/fEf9dod,0/eh2#6Pe$0K0Af_bdf.0u0W0r0N0raw1l1:0o2O1q2rf)8nfP2^g01Vfyf3e+1*g5f7fF1G6x377/el8rd?bw5H3ydcbEgS6(d gV0UgT5O5%c95EgTdkd+a*3Qa:cmbQcqdCa`cvdIb1dIdxg_b6bi9vdKbZgc8McNdSd0b@gS7nd`cZ3~h9d~7vdh5Rheg$d%hdg!c#bH9ae504c*dv3cc/dNcE8*c@e9g alg|dO4}dzhF8!g?ajhI2n7aeSeih7gQg)8whbhh4;gSdfhghl3vhY2l685Pb h%dkd*hre7dthu1 hEcPb*c h^c.d2bnhLh{8a04dHhMdBdLc:g}dQd:7gff0*2#6J2#eA6y0+0-0/04.
Méthode moyenne_simple

La méthode moyenne_simple calcule et renvoie la moyenne générale de l'élève. Celle-ci se calcule en effectuant la moyenne des moyennes.

Si l'élève n'a aucune moyenne, la fonction renverra None.

Écrire la méthode moyenne_simple.

Exemple 
>>> jane = Eleve("Jane", "Goodall", "Te3")
>>> jane.modifie_moyenne("éthologie", 20)
>>> jane.modifie_moyenne("théorie des groupes", 1)
>>> jane.moyenne_simple()
10.5

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013t=8fw2mP751:,cSsékE /Nn9qiyh_oa-v4pu(êr]{[63;0dg)}+eRlbàCxA.050V0!0b0F0A0$0q0u0o0$0F0q0q0c010b0A0J010406050q0K0h0h0F0N0B040p0E0$0K100E0x0u020F0h0J0T0u0#0!1a0N0z0K0!0q050v17191b1d150J04051I1B1L0v1I150V0A0H0^0`0|0~0`0x0W0K0F0W0!0G0J0B0b0C1k0u0C0A0W0C0$1;0C0b13050:0%0$0!1U0{0}011:1=1@1=0b1}1 1{0b0N1J1,0^1g0q0J0F0x0~0g01211W010e0=0!0x1o0!1{2j2l2q232t1 2w0h2y040a0u0i0N0E0J0E0q0A1j1l0.2h0N0N0!0o2T1B2A0x1J0v1,2)2d2f2e1|0V2C1X0A0x2v2Q1{1R1T0_222?2^0x0E2|1{0J2Y1J2%2)39162k1l2~2r320N1a0$1{0F1/2Y0e0~030D0D0o330!1@310E0G0l0g3A130u0l1B0F3a3d143c2B3f233h3j3l3n0!3p013r3t3v3x2_3A3C2o040u0g3H3J2l3L2%2=013Q0F3k1J3m0C3o3q3s3u0.3!323$0G0S3E0S3,2$3K153:3O0~3?3^053`3|3W3~3Z2@3#3B0G0I3E0I481C4a3M3e1V3P0E3i3@3S3{3U3}3Y404n424p0k3E0k4u394b3d3;4f4E4j3X3 3w4K3z4p0R3E0R4Q4w4c4z4e4B3R3_3T3V4Y4m3y430j3E0j4+3.4S3N4.3=4:4D4=4F4@4l4J4`4p0d3E0d4 2(514y2 544C4g4i4G4k4I4!5c3C0y3E0y5h3/4T4d5m4;4h4?4H4Z414$3C0l0U135M5z5j4U555o5G5r5I4#430l0l5O3G0v3I49504x5S5n4W5q4^5b4o5L3(3B5Q5,5C4V574X5a5t5?3A45040l475(3-5i5{535}5F585H4_620l4r654t685*6a4-5l6d5p595s5J5Z4N654P6n4v5+6q3g5T5/6u5X5u3A4(654*6B4R6b6r6G5~5:606w4p0l4|654~6P4,5B6c6T6e5 6v5Y6Y5e655g6%6D6)6S5.6U6I6h4L5L5w655y6@6p6_6F6{6,6V6.6K0g5N047d5`6E4A786t6g5=6 0G0g5#7f5%5)6C75526`5E7l5W6~5K7p3(0g3+742)360!2)2|2,0V2f2;5C4Z2{1S1J7K383K6o1J4Z7Y2B0A0V0~3s2%5Z3S7)7+7b6i2p2G0!7;6J7?2)5)7i0~0s133O7!6R2r0f3E847 3=0o130t1 0H0!89762312040m7!157v7%1l7:017,3d433(5F8t6W6/3%7@2x7`7C8x1{680u8L0u852381040.0e8i7x86888q8O0~0e0h133s2@2S3s8U5k2r8l0L8,3;0%8l0q3w8T8Y8a8l0n7!8N8a0x137K320h8;5C8}8 8Z3=13959753998q908j4e824z8h8{9k018l0X8n8q8p3b3:8A0D7-4p648z7*8u7=7o450u7^8G7n7D9D8K8M9R9b8?138^0$8`9x9q0E130,9f6r932Y9e9i9b9#040c9a919*2_969v8;9z9B3C6k9E9M617o4r9K8F9G7{a38J3I9R9S8a9U049W9Y7Z8a9/9%9p8V3P9d0E9_399jao0~9/9;9-9?049,6Qan8s9F8v2l436ya0a78H4M8E2Ha16X3CaK9Qacau8-23afah9(2rala$ap043O9oat9.13aya.aAa,8o9{aG9A8w4%7/a`a87D4(a5aQaM9N436M3,aW8L9T8@8_a)aw9$bf9c040h0E0B2v2^1Aaz9!a:9=9q8l0P0Ya^aE0u9|a|3C6!aL8B6K4|b37_b5a27DbF689waj4TbCaI5da~aR8C0G5ebKbY6K6;b98M9b8Q8Sbi873)bi0x0e13bl1R2t0!0Dblbn0x2^bi8/bia!bebA98138~bravbj1a100!2Yc2c9bucc92bkbmboa-bScc9s9uaD9Z7(a`9}0G71bG9H7D5wb$bMaScAaa3)babc9Vc6cwaYbg04amcQ4Ub^coc01zci040Qb=b^0Fcfchc79g130OckcR01axc;cWcnb c19`bAbU0x5Z7ecCb0d1aPbLbH6id2bQa_7;cz5!bXcHbZdfcGd87odf7}cLbb8ab-3Ub/8XcV5|b@c`cp0D0.c#8:c-5lc59Xc#caa=9qcmce0Acgcq3.9bctbzcVc 5Z8y3m9zd46Y2odkcDdYcKbaaX3;8Q0Aai3.d.5|c)c+dR2(d@530Eb:2@c^5CdHd=2(a/cTc(dzcZbqdwc.8mdVcraFddbD63dgdl7D66d6b%6i9Pabd-b+dr132Y0b0K0N0xe253e4bia(dF3gcXc{c!eJ8k13c%eO9lbkc*dPc,ed5l8lc:c}dWcyek6jemd*6Ya49Ldh6Ke*dobRdS9ye(bV5LaKd!a aNe|eqe:6iaUeudq9qdse58r3;b:8NeS3=dyb~dA2R1p1 dDc4bddIffdUe$ehbBe`d06Yb8e~erdmb2e/en5Zb8aVacb,13d;eE6r0%132FfnffeGffeIeYeKeabpc#0XfNa%13020W0b0Tf%230h0A130Uc#cu4wc~fw5ZbFfAf3dmbJfEe,5LbPf6ev9bcm0b0E0:0$f.cSa;3Kd}5lf:f=ege^bTf{6:e+d$5Lb#g2gs3Ab)fId-fK040e4BgecdbmgFd fLeDcbc=fUfX23fWfud^fZeNgPcScUgS6c130H3@1yecgZeZ130L9tgme6e_eje{3AcBf~fF6YcFgvf0g@d,evaWg813gagcgI130Zggd?h3c`g/fbdX4p7dgrg~hid)gwhidoh1f7cc8QezeBgLdLclh4gb3@h7040vgF0xfP04fRfrg,focOfqgWc?bhffdNcYf!hK04f$ftgncxg=fx3%7rd3hk5#hmh+h0h2ex043w8^f@he5,hg3%dZfvfB7D7Gf2g`h|h/g7h;hueCgF0s8c040w1kd{3L8Y0v7$1M371B7N1B0b7Pip2/2*0F1~7Lin7V1Hfb5C2Y0h0D0e0F0sb|0C641t1v1x1z0uf^dS1O3L1I0)ar2HbB0x1R1x0r0u0V2l0@0$000!0*cg0o0A0o20360r0o0r0.0x0b0n0u1 iQbbiTiA0-1S3;1Y1!1$1(1*1,1.251?1^1`7Wim3b8Yikg;9G9B0S3D4=d#aNjsh,g}b6663D5V5;bN63jt48h;h?igdT13iRd|e@g:goh$jGh}jvjAjsd(jzjFjBd(6f7BjX7pi5gBi8hwghb,iciec|cv7Zij3v7Jim0v7N060J0!1i0u0M2d20ar0A0qam1P1K040+2@2Rj0204Z0ui^i`i|0b0u1zkp0r1x1S3@2vkp0(iQ1M3L2|j82lja1%1)1+1-1ljg271_35jlj_3bjojSjqa|0IjHg_e,kXjya6g`k#2pj(jE6Xk)dogBb.fffdb=fhhUb|fk0JfmhWdEhPgOg*8.13g.hZjRh#kVbVkXjVe jAlbi2k!j+jDk(j+hpewf8fLfagi3ghHhJhPc3fTfpfae7gYh!c=hTeMg)lC3;9shCf*f,gFgk04f?hWjOihe%jT6j44hjlelXh-lZ9Jk+lketdpfJaAh5hBgM3;c@l:5ClOlQj^lHhgkX9 kZd$l}lgm04qk*6-m39 gzlnhs13gD0NhFeLgIe0j/hbaelyeHhRhPlEcplGl7c=gRlHgTg$1hgVl2eP04g-lSjQhfgpkXe}h~f 4$mJm2aNmOljlhf5l+gAl-hAgdl?d~h8had|hcb~h_jpaHfxkXfzmLlkfDk%lhb2l(m^i5adlo04j.mf04l.mZhxmu13hEm!fOfQ2vfSl0mmfVmomBeTfiebf#h_j`0.j|ixj~izin0/0;0?04.

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013t=8fw2mP751:,cSsékE /Nn9qiyh_oa-v4pu(êr]{[63;0dg)}+eRlbàCxA.050V0!0b0F0A0$0q0u0o0$0F0q0q0c010b0A0J010406050q0K0h0h0F0N0B040p0E0$0K100E0x0u020F0h0J0T0u0#0!1a0N0z0K0!0q050v17191b1d150J04051I1B1L0v1I150V0A0H0^0`0|0~0`0x0W0K0F0W0!0G0J0B0b0C1k0u0C0A0W0C0$1;0C0b13050:0%0$0!1U0{0}011:1=1@1=0b1}1 1{0b0N1J1,0^1g0q0J0F0x0~0g01211W010e0=0!0x1o0!1{2j2l2q232t1 2w0h2y040a0u0i0N0E0J0E0q0A1j1l0.2h0N0N0!0o2T1B2A0x1J0v1,2)2d2f2e1|0V2C1X0A0x2v2Q1{1R1T0_222?2^0x0E2|1{0J2Y1J2%2)39162k1l2~2r320N1a0$1{0F1/2Y0e0~030D0D0o330!1@310E0G0l0k3A130u0l1B0F3a3d143c2B3f233h3j3l3n0!3p013r3t3v3x2_3A3C2o040u0g3H3J2l3L2%2=013Q0F3k1J3m0C3o3q3s3u0.3!323$0G0S3E0S3,2$3K153:3O0~3?3^053`3|3W3~3Z2@3#3B0G0I3E0I481C4a3M3e1V3P0E3i3@3S3{3U3}3Y404n424p0k3E0k4u394b3d3;4f4E4j3X3 3w4K3z4p0R3E0R4Q4w4c4z4e4B3R3_3T3V4Y4m3y430j3E0j4+3.4S3N4.3=4:4D4=4F4@4l4J4`4p0d3E0d4 2(514y2 544C4g4i4G4k4I4!5c3C0y3E0y5h3/4T4d5m4;4h4?4H4Z414$3C0l0U135M5z5j4U555o5G5r5I4#430l0l5O3G0v3I49504x5S5n4W5q4^5b4o5L3(0l3+5(3-5i5,5C4V574X5a5t5?3A45040l475{5*5}4-5l605F585H4_650l4r684t6b4v5+6e3g5T5/595s5J5Z4N684P6q4R5~536g5p6x5X5u3A4(684*6E4,5B6H6v615:636z4p0l4|684~6R6s6T6f6V6h626y5Y6!5e685g6)6d6+6u5.6W6K6k4L5L5w685y6_5A526,6}6.6X6:6M0g5N047f5Q6G795E6J6j5=710G0g5#7h5%5)6r6`786|7m5V5;647q0g3(7G5z1M371B2|2,0V2f2;5C4Z2{1S1J360!383K6c1J4Z7Z2B0A0V0~3s2%5Z3S7*7,7d6l2p2G0!7=6L7@2)5)6t230s133O7#7k2r0f3E85804e0o130t1 0H0!8a6{2312040m7#157x7(1l7;017-3d433(5F8u6Y6;3%7^2x7{705K7r1{5{0u8N0u8681130.0e8j7z23883)8V5k2r0e0h133s2@2S3s8!3;8m0L8.5C0%8m0q3w8U8r8Q0~8m0n7#8P8b3=137X320h8=538 918}940497995l9b8r928k4e834z8i8|938m0X8o8r8q3b3:8B0D7.4p678A7+8v7?7q450u7_8H7p8J9E8M8O9S9d8@138_0$8{9y9m010E130,9h3g952Y9g9k9d9%040c9c930x9,2_989w8.9A9C3C6n9F9N7E8J4r9L8G9H7|7qa29R9S8N9U8^8`9*239;9)9r9#9_9f0E9|399l8W0~9;9?9/9^139.6Fao7)9G8w2l436Ba3aa8IaK8F2Ha46Z3CaLaeafah9WajaF8#al9(ak9n043O9qau9:13aza.aBa+9p8p9~aH9B8x4%7:a{ab8J4(a8aRaN9O436O3,af8OaY049X9Z7!93ama)9e0h0E0B2v2^1AaA9#ay9@9#8m0P0Ya_a#0u9 a}3C6$aM8C6M4|b47`b6a54{8L3I9xbh4TbDaJ5da aS8D0G5ebLbZ6M6?babc9382048Tbk8Y8PbB5 0e13bm1R2t0!0Dbmbo0x2^bk8:bk9Vbea!9!aw019ja=apb`0F100!2Yc41390bscbaqc0bpa-bTcb9t9vaEca8ta{a00G73bH9I8J5wb%bNaTcDbQ3)bbava$0~c7bfbkbjb@6Hb`bncsbrcz8/130Qbkcqch0Acjct3.9d8m0ObvcbbucocRblc!c2c:5}bBbV0x5Z7gcFb1d5aQbMbI6ld65{bSc;9zcBbE3A7td7aO6!5#cJdc7q5!cN9Tb-8S3Ub;89cX6fb_04crc 0D0.cl048;dC2rcTc9cuc|cd3KcQ4UcgcickdN8l139ubAc%d35Z8z3m9Ad86!2odrcGd+dvcP9db.0Abg3.dV5 dXc.dZcec_8Y2@c^c|dP9YcVa(d!a*dGbqdKcx4wd2djbW5L9Ed-b0doeodab(6l9Q3IcPaXdx042Y0b0K0N0xe83;ead}2(a/04anc%e0dFc~eheeccc)c+e1c/dKc@9}el7=cC6mbYcKb!e+d=d/5LadbRa`e)dk3Be,ds8Je{e:es3$d^ageBb:eVb=c+dEegb~2R1p1 dKdMeQ53eKdKd%e%d)emd46!b9eqevdtb39Me-6M0lb9aWdw9#d{eL8Z9^0%132Ffgc6aiebeVcWfi6fcZc1eUfS2r9teI5C9;020W0b0Tf!530h0A130Ueid(dRbCfp5ZbGftfy6lbKfxe}f_f3ezd cY040b0E0:0$f+5lc`e4c|f-f/f=dhbUf^6=e|d?gmf0b7gm7~cOg3g45lb.0e4Bgb9+eS0BgBale6eHc{eJfOfGeNePf?eRfbc$gP53fRgTfT040H3@1ygSgjcv130Lfmcyf?d*6!cEf{g0g/euf|dtcEfCgvgwgCg7g9gFax130Za;dU9dcqbngieMdie_en7rd6g;go3%5NgqbO4p7fg2ezd`13eDeFgIgedWg6g83@h19$130vhB0xfJ04fLeVc5eVfkfQedfX3PfUc#flha8sf@hdfq3%dmhhe;7rdqf hih(hpb,fE133w8_f;fng-gl3%d,hXg^8J7Gg@g=h`h-bbhreC0/huhB0s8d040w1kd03L8|0v7%7K7Y7M7V1B0b7Pio2/2*0F1~il0v7N1HhW5C2Y0h0D0e0F0sb~0C671t1v1x1z0uejc;1O3L1I0)as2HbC0x1R1x0r0u0V2l0@0$000!0*cj0o0A0o20360r0o0r0.0x0b0n0u1 iPagiSiz0-1S3;1Y1!1$1(1*1,1.251?1^1`7W7L3b8|ijhc9H9C0R3D4=d.dojrh)a9g=jw2p6i5Wjvjs48eBh;ifc=13iQ2(0udghbgkhY6N8Kjtergrjrd;h*d/jYjB6/j#jUb+f4h/i6eEeGi9ibidc3h@iRij1O7Lix7V060J0!1i0u0M2d20as0A0qan1P1K040+2@2Ri 204Z0ui@i_i{0b0u1zko0r1x1S3@2vko0(iP1M3L2|j72lj91%1)1+1-1ljf271_35jk7!jm3vhWg.0jjFh$dokVjxb5g=kZj%7cd/k%gti5f6hQ0~f8eV0xfaeTfc0AfejJ9sg)fNaZfPk/eW04g+ekfojS6#j*kXgrkVjZjygoldk(6 lcj*aWi5d|hFhHhJl2hLl2hNl2gVg%c|h8fV1zhUgJf#13f%f)hBgg04f:hKjLhV5,kU44gnk*lShl6ZkV9KjC7DlXlSgthqa?g hAlEgUa:lJf.lLlPjoaIfqkVa2lbhml`i0lg4qli7ol}m1l(d_eBgz0NhFfUhB0EgHhBlvgW2rlxjQcphSc g$mlc|mkiAg5gZ1hlClNdLl55+e(jpa}kVaLl|l$4NlW6;mFm2jDlkaVeyg|h713l+gal-gch3h5d~mTgDl?jRmDbWkVfsh|k$0GfwlflUb3l!m/fBmRi4eBhtj:mXg~hzmWhwlF04hEn03Plq2vfMhMgLeceOeYgDhTmy0XlPiikSik2)iy7M0/0;0?04.
Méthode moyenne_ponderee

La méthode moyenne_ponderee prend comme unique paramètre un dictionnaire coeffs associant des intitulés de matières (str) à des coefficients (au format int ou float).

Cette fonction calcule la moyenne pondérée de l'élève en appliquant les coefficients fournis en paramètre.

Si l'élève n'a aucune moyenne, la fonction renverra None.

On garantit que dictionnaire coeffs contient toutes les clés correspondant aux matières du dictionnaire moyennes.

Écrire la méthode moyenne_ponderee.

Exemple 
>>> margaret = Eleve("Margaret", "Hamilton", "Te5")
>>> margaret.modifie_moyenne("études spatiales", 20)
>>> margaret.modifie_moyenne("maths", 14)
>>> coeffs = {"études spatiales": 1, "maths": 0.5}
>>> margaret.moyenne_ponderee(coeffs)
18.0

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

.128013t=8fw2mP751:,cSsékE /Nn9qiyh_*oa-v4pu(êr]{[63;0dg)}+eRlbàCxA.050W0#0b0G0A0%0q0u0o0%0G0q0q0c010b0A0K010406050q0L0h0h0G0O0B040p0F0%0L110F0x0u020G0h0K0U0u0$0#1b0O0z0L0#0q050v181a1c1e160K04051J1C1M0v1J160W0A0I0_0{0}0 0{0x0X0L0G0X0#0H0K0B0b0C1l0u0C0A0X0C0%1=0C0b14050;0(0%0#1V0|0~011;1?1^1?0b1~201|0b0O1K1-0_1h0q0K0G0x0 0g01221X010e0?0#0x1p0#1|2k2m2r242u202x0h2z040a0u0i0O0F0K0F0q0A1k1m0/2i0O0O0#0o2U1C2B0x1K0v1-2*2e2g2f1}0W2D1Y0A0x2w2R1|1S1U0`232@2_0x0F2}1|0K2Z1K2(2*3a172l1m2 2s330O1b0%1|0G1:2Z0e0 030D0D0o340#1^320F0H0l0y3B140u0l1C0G3b3e153d2C3g243i3k3m3o0#3q013s3u3w3y2`3B3D2p040u0g3I3K2m3M2(2?013R0G3l1K3n0C3p3r3t3v0/3#333%0H0T3F0T3-2%3L163;3P0 3@3_053{3}3X3 3!2^3$3C0H0J3F0J491D4b3N3f1W3Q0F3j3^3T3|3V3~3Z414o434q0k3F0k4v3a4c3e3=4g4F4k3Y403x4L3A4q0S3F0S4R4x4d4A4f4C3S3`3U3W4Z4n3z440j3F0j4,3/4T3O4/3?4;4E4?4G4^4m4K4{4q0d3F0d502)524z30554D4h4j4H4l4J4#5d3D0y3F0y5i3:4U4e5n4=4i4@4I4!424%3D0l0V145N5A5k4V565p5H5s5J4$440l0l5P3H0v3J4a514y5T5o4X5r4_5c4p5M3)0l3,5)3.5j5-5D4W584Y5b5u5@3B46040l485|5+5~4.5m615G595I4`660l4s694u6c4w5,6f3h5U5:5a5t5K5!4O694Q6r4S5 546h5q6y5Y5v3B4)694+6F4-5C6I6w625;646A4q0l4}694 6S6t6U6g6W6i636z5Z6#5f695h6*6e6,6v5/6X6L6l4M5M5x695z6`5B536-6~6/6Y6;6N0g5O047g5R6H7a5F6K6k5?720H0g5$7i5(5*6s6{796}7n5W5=657r0g3)7H7k6u4B7b7o5X715L7s680g6b7x6G7L4:7N7D6Z6=3(6o0g6q7W6T7A7M7C6j7P7q7R0g6C7^7K6|7/577c707?440g6P837{7.7Z7:6:6M660g6%8d865l7B7~7O7E6!3(6@0g6_7,6+875E8j7#7e8c740g768r7z8h7}5V7;8l7%457h0T0V8g5.897d8b7r0T7u8U5A1N381C2}2-0W2g2=5D4!2|1T1K370#393L6d1K4!8;2C0A0W0 3t2(5!3T8{8}8x7r5$0u2H0#938S7R7u497Y010s143P8?7l2s0f3F9k9f0x0o140t200I0#9p7|0 13040m8?167y8_1m92018~3e82918|9K947@2q989a7Q9N2*3J0u9!0u9l249h040/0e9y8t9n3*9-8E0 0e0h143t2^2T3t9;3=9B0M9~5D0(9B0q3x9,9G9%9A140n8?9$9q148/330ha2549Bad9Gaf9z3?14ajal5manaeaaas043P9xa99f9B0Y9D9G9F3c3;9J9L2m44685GaN9RaQ9T2y9V814qaR5|9#a%aq8ta414a60%a8aLar0F140-av3hah2Zauapaza=040cayag04ai0FakaJ9~aT8 4q6oaS9P7$6N4s97aX9Q9b44bda$a(9!aza+04a-a/8=9fa a@aEar0xatb6b2a;14b1a}b3a|6GbB8`bf0Dbb3D6CbeaY7F7R4Obj2IbW8m0HbUbpbqbsa5a7a^24bzb/4f9i4AaD3aa)9=01a bJb`azbDaBb^9Eb9bQbS0H6PbVbl9W4(aWb#ccaZ3Dcab*a(b,a,b.bOb|b;cq4V140h0F0B2w2_1BbKbHb0bG8t9B0Q0Zc5ctba9M4q6%cbbg664}b!99chbX4|1|5|aKbx4UcMaP5e9Ob$8J5fcUc,6N6@3-a%az9)9+b=019/9$ct600ecv340A2u0#0Dcwcy0x2_c{a0c{btbvdcaccFb|c21b110#2Zdh04aoc0b3d8czb_c$cG14aHcKa:bP93c874cQaU4q5xc/cWb%dHclc@9fdfcpdDcra?c{dlcxdwcBdV9 140RdYcv0Gdndpc am140Pdj3=b~d@60d2d9dbb8cLc7cN5M7hdIbm6#5OdMcR95e4c!c6dFe23B9d3naTe65M969UdN8J5#cZ9Z9#c^14c`d:5mc}dYd104dvdad60/dqa1ey2sdTa.dqds3Lb{cueDd-0Adodx3/azaGaIbNd%c(0x5!3)e5cd5^cfcVea9ce+dQeu9f9)d4d`6Id,d.eX2)eR5D0F9/2^e|5meMbweYbydXeK3Qd|d#dqe#4xe0efc)5MaRejbQel67e/c:6ma#etbqdRar9)2Z0b0L0O0xf7eLb-eNfe0 csd%d{eDd!eFd$dyb|9Bd*fMaAdmeVd/fPd;04d?d e%e1fn3Bbdfqfv95bieoe;5!bo3Jc#fbc%f.e)6#bUf=ep6N0lbZf_dJ5Mb)fyf254c_3Vc{eAfZ0xeCeE2_bR0A1q20eIdefKfa2)eZdAfj5,fl9Qc80lcag5f`6#4)e9gb6Oes3*fzev04e{cC8t0x0(142GgufZf9c{fOfVeSgo1Adq0YfIb:14020X0b0Ug:0 0h0A148NfZ9BgB5~gDaOg25McPgIgN6$fug66mcPe@b+b30b0F0;0%g`b}bIhng|g~dCg*e(5!c=h9fs0lc.gahzc=hgcme_140e4ChndZ0Bhnf414f6gVb|g%fZg)f gWfgfTg(fdf(6g140I3^1zfUhXfW140MdBf,hug15!dHhye-3%hcgJ73gPfzi2gfh(04hjhlhO140!b eQc1d|hth.0uhv4q7gc+hd7Ge8hCh|il9YgQi3i42sfC0:fFfHhSeSi73^i9040vhLgY04g!h0h:gvcofLh%2shWgydufScAg.igiVg0fmh67seiiifrirenbkh i)gPf~i#dEgEeg7Himi:i{gMfsi{itfA8tghgx9H3=gkiS3QgniXd62Q0x0/2Zf0j75Dddg$gweOhL9i0F3V0eh-i@h/04h=e$h@i%82fpi+f?7@46i irfxiuhGfBhQj6iw3QiKiMjaab04eJjV01hUjZiUjke}fRd}g-iNjyiGg?g^hqg}04g jZh1i!j7ij7(i|gN7*h~k0f|jMi2iei6hkiFiCf3hpkb54hrj@j{5-j}7sg4jFin7@g9i/k0gdk5gRhik90%3Zjtjv9:fccEke5mkgj^fkf-jCikgHkni}gLiqci7sckgek6hH04hJ0OjqeTe hOf5iBdtarj#g*kc04bAjZhMfhj-h23Mh4bRi`h8kOk0cTkRcXikhfkVivjRb?k8i8kFiTiaic3/l8j!johVh$k.j)g,kBgz04fYk=e~f$jjlqf+k+8ta 0Ek#3vkAdqlslmi5f#eWdqlykJjBi_f/8pj j0hBkrlUi1l7j3dk14iEkylE0ejuiGiblDjsl*lpaFd)d+k$lvlMkiaMh^ikh`k j0dLl2b%8AlYivgSfDiAk#l%iGiIlcffla3^kzl:l{i$lQi(8MlTh|mpjJkSmpj2kvjO043xa6fimli^h5aQi*ekmri.cgi:8Um6i3m8izfGhn0s9s040w1ljji?2*8^8Y8:8!8-1C0b8%m+2:2+0G1 m(0v8#1Ij(5m2Z0h0D0e0G0sd60C681u1w1y1A0uk_1N3M1J0*b62Iiijg0A1y0r0u0W2m0^0%000#0+do0o0A0o21370r0o0r0/0x0b0n0u20n9br1Pnc1K2}3=1Z1#1%1)1+1-1/261@1_1{8.8Z3ca9m$l|jC7g3E4?mI81n,mKe:aUn;2q8Hf`n^itgSmAlwl=9Caem!kjh^n,e+h{n:0V7sk2bmo7n_8a9WofmwbrkXm9mSmf0 mU14mXd~jAeY0vm$1P8Zm@8-060K0#1j0u0N2e21b60A0qbA1Q1L040,2^2SnH214!0unznBnD0b0u1Ao$0r1y1T3^2wo$0)n9nb1R1TnP2mnR1(1*1,1.1mnX281`36n$8=n(3wj|o60ln-e,n:pan=jGi)3E8woepegPgSexjZj9lI3hjcj+0Djfjh0#o0arjmjZk-ihjldiopaAl)l+j-jzlOihhv7tocn.i,pdocmtcXpQ2ppjoipae?gegSgUlzdkjT2wg#pCljj$llpElnjdl;pAdAj/g@g_pHkHmCh?pOp945mqpUjIm35ZpQjIn`n@pajLkWbCl$kxiGlff1azq1q3jwk 8 pQf;m0p#4rodqybiqepkqzokjNhYmhl(l/pKp+d^kdqN5DqqovqspPpakmn/pXqWqApUbZqDqyktqij4hIhKpHdleUlLpHhPgTk*iddSp;prg;k:l@loq2qTp8n+pakNqY6ApQkQlWqygLq(pUkUkuhhqjqJl,qnkCk,q|p@5mj%k7r1j-lHrra_l^q=j_d=iGlCq/jrlFrwr0q;f%q}jWlNgCkKmnphk~r8qbpal1rcpUcTrfqZ0Hl5riqHl#qJmjqMq`cDl-rGaBqLp`dzlrrKk%j-rPh3rRmFpQhxqxpUlVmLqf0Hc.r$r9pahEl6olmyonq_lgk7mcq?14meqQj)l%r.kBo4oxp7m%2*m^8!0:0=0@04.

###(Dés-)Active le code après la ligne # Tests (insensible à la casse)
(Ctrl+I)
Entrer ou sortir du mode "deux colonnes"
(Alt+: ; Ctrl pour inverser les colonnes)
Entrer ou sortir du mode "plein écran"
(Esc)
Tronquer ou non le feedback dans les terminaux (sortie standard & stacktrace / relancer le code pour appliquer)
Si activé, le texte copié dans le terminal est joint sur une seule ligne avant d'être copié dans le presse-papier
Évaluations restantes : 5/5

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D'après un exercice de Nicolas Revéret

Exercice 4 : le livret d'épargne⚓︎

Livret d'épargne

Continuer à s'entraîner sur CodEX⚓︎

Vous pouvez faire tous les exercices de la section programmation orientée objet des Parcours informatiques

Pour approfondir : Les fractions égyptiennes⚓︎

Pour le fun - travail facultatif

Si vous avez du temps ... et aimez les mathématiques ...

Fractions égyptiennes

⏳ La correction viendra bientôt ... si vous la demandez à votre professeur après lui avoir montré votre travail ... 😊