60分菜鸟求助!!!

P1075 [NOIP2012 普及组] 质因数分解

超时了,哪位大佬教教我优化程序?
by midsummer_zyl @ 2023-06-25 21:27:24


反着找要快一点 ```cpp for(int i=2;i<ni++){ if(N%i==0){ printf("%lld",n/i); break; } } ```
by lzg_070506 @ 2023-06-25 21:30:55


@[lzg_070506](/user/836138) 感谢大佬!!! AC了!
by midsummer_zyl @ 2023-06-25 21:35:36


# @[zyl2011](/user/1025321) ## 代码如下: ### (全都要写) ```cpp #include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; for (int i = 2; i <= n; i++) { if (n % i == 0) { cout << n / i << endl; break; } } return 0; } ```
by Rex_J @ 2023-06-25 21:39:29


啊, 这...... 看来我似乎发晚了一点呢......
by Rex_J @ 2023-06-25 21:40:40


@[Rex_J](/user/855970) 没事, 感谢你的好心!!
by midsummer_zyl @ 2023-06-26 16:54:36


@[zyl2011](/user/1025321) 不客气,这是我第一次发贴帮别人
by Rex_J @ 2023-06-26 18:07:40


@[Rex_J](/user/855970) 能不能互关?谢谢
by midsummer_zyl @ 2023-06-27 20:49:57


@[zyl2011](/user/1025321) 好的
by Rex_J @ 2023-06-28 07:03:07


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