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Rabios/copy_array.js

Last active June 11, 2021 21:51
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Array consists of copies of other array's elements
Raw
copy_array.js
function copy_array(a, t) {
var result = [];
if (t == 0 || t == 1) {
result = a;
} else {
for (var i = 0; i <= t - 1; i++) {
for (var j = 0; j < a.length; j++) result.push(a[j]);
}
}
return result;
}
var arr = copy_array([1, 0], 4); // [1, 0] ==> [1, 0, 1, 0, 1, 0, 1, 0]
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