var number = [];
console.log(number);
number = arr.filter(function (element, index, self){
var i;
if (element ===1) return false;
for (i=2;i<element;i++){
if (element % i === 0 ) {
//console.log(element);
return false;}
}
return true;
});
return number;
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var number = [];
console.log(number);
number = arr.filter(function (element, index, self){
var i;
if (element ===1) return false;
for (i=2;i<element;i++){
if (element % i === 0 ) {
//console.log(element);
return false;}
}
return true;
});
console.log(number);
return number;