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<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
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<body>
<script>
// 寻找1~100当中的既能被3整除,也能被5整除的数字
// 穷举法,从1开始试验
for (var i = 1; i <= 100; i++) {
if (i % 3 == 0 && i % 5 == 0) {
console.log(i);
}
}
</script>
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