阅读下列程序,当输入是 12 12 时,输出是? 复制 int n; cin >> n; for(int i = 2; i <= n; i++) { if(n % i == 0) { cout << i << " "; break; } } 回答篇幅:简单明了
程序功能是找出输入整数 `n` 大于等于 2 的最小因数。输入 `12` 时,从 2 开始检查,2 是 12 的因数,满足条件输出 2。输出为 `2`。 [2025-12-21 19:14:31 | AI问答 | 55点数解答]
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