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Commit 35d578b1 authored by HALLER Margaux's avatar HALLER Margaux
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exercice 4 partie 1

parent 3fe61601
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......@@ -25,6 +25,17 @@ let x=10;
let y=20;
deb2(x, y);
console.log(x,y); //Les changements ne sont que locaux
//Un bon nom pour cette fonction serait quelque chose comme InverseValeurs
//Exercice 4
function deb3(xy: number[]):void{
let tmp = xy[0];
xy[0] = xy[1];
xy[1] = tmp;
console.log(xy);
}
let xy = [10,20];
deb3(xy);
console.log(xy); //La fonction marche car un tableau pointe sur des emplacements à l'échelle globale et non à l'échelle locale
\ No newline at end of file
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