adventofcode-2017/day23/part2.js

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JavaScript
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2017-12-25 23:22:40 +00:00
var num = 106700;
var end = 123700;
var numNotPrime = 0;
while(num <= end){
for(var i = 2; i <= Math.sqrt(num); i++){
if(num%i == 0){
i = num;
numNotPrime++;
}
}
num += 17;
}
console.log(numNotPrime);