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28 lines (24 loc) · 726 Bytes
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Copy pathbasics.js
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28 lines (24 loc) · 726 Bytes
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//arr = [ -3, 8, 7, 6, 5, -4, 3, 2, 1 ];
var arr = [ -3, 8, 7, 6, 5, -4, 3, 2, 1 ],
len = arr.length ,
positionMin , //sauvegarder la position du minimum
intermediaire , //variable intermediaire
min;
for(var j = 0 ; j < len - 1 ; j++) {
min = arr[j];
//chercher la valeur min du tableau + sa position
for(var i = j + 1 ; i < len ; i++) {
if (min > arr[i]) {
min = arr[i];
positionMin = i ;
}
}
//permutation
if(arr[j] != min){
[arr[j],arr[positionMin]] = [arr[positionMin],arr[j]];
// intermediaire = arr[j];
// arr[j] = arr[positionMin];
// arr[positionMin] = intermediaire;
}
}
console.log(arr);