[Ex1 - Q3] Ajout
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@ -69,3 +69,13 @@ densiteOceanie = populationOceanie / surfaceOceanie;
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- Asie : 140.97 habitants/km²
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- Europe : 32.28 habitants/km²
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- Océanie : 4.76 habitants/km²
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## Question 3
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> Représenter la densité moyenne d’habitants au km2 pour chaque continent en utilisant un diagramme en bâtons (on mettra en abscisse des entiers de 1 à 6).
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**[Script Scilab](resources/scripts/ex1-3.sce) :**
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```scilab
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bar([densiteAfrique, densiteAmeriqueDuNord, densiteAmeriqueDuSud, densiteAsie, densiteEurope, densiteOceanie]);
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```
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**Résultat :**
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![Diagramme en bâtons](resources/img/ex1-3.png)
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resources/scripts/ex1-3.sce
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data = csvRead("resources/data/data.csv");
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densiteAfrique = sum(data(1:57, 3)* 1000000) / sum(data(1:57, 2)* 1000);
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densiteAmeriqueDuNord = sum(data(58:86, 3)* 1000000) / sum(data(58:86, 2)* 1000);
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densiteAmeriqueDuSud = sum(data(87:99, 3)* 1000000) / sum(data(87:99, 2)* 1000);
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densiteAsie = sum(data(100:150, 3)* 1000000) / sum(data(100:150, 2)* 1000);
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densiteEurope = sum(data(151:193, 3)* 1000000) / sum(data(151:193, 2)* 1000);
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densiteOceanie = sum(data(194:207, 3)* 1000000) / sum(data(194:207, 2)* 1000);
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bar([densiteAfrique, densiteAmeriqueDuNord, densiteAmeriqueDuSud, densiteAsie, densiteEurope, densiteOceanie]);
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