<script type = "text/javascript"> function showPrimes(limit) { for (let number = 2; number <= limit; ++number) { let isPrime = true; } }</script>在代码之上,我目前正在努力。不确定如何继续。
1 回答
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HUH函数
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function getPrimes(limit) {
var sieve = [], i, j, primes = [];
for (i = 2; i <= limit; ++i) {
if (!sieve[i]) {
primes.push(i);
for (j = i << 1; j <= limit; j += i) {
sieve[j] = true;
}
}
}
return primes;
}
console.log(getPrimes(100));
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