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P1307 [NOIP2011 普及组] 数字反转

HUTEHE @ 2024-08-05 21:31:52

当输入为0时，要特判，否则Subtask #1会TLE

by LIONELMESSIYYDS @ 2024-08-05 21:38:06

不需要啊


#include<bits/stdc++.h>
using namespace std;
int n,s;
int main(){
    cin>>n;
    while(n) s=s*10+n%10,n/=10;
    cout<<s;
    return 0;
}

by HUTEHE @ 2024-08-06 20:44:04

@LIONELMESSIYYDS 咳咳，有些代码要

by LIONELMESSIYYDS @ 2024-08-07 08:07:59

@HETEHE

知道了

by LIONELMESSIYYDS @ 2024-08-07 08:08:28

@HUTEHE

by HUTEHE @ 2024-08-07 08:10:23

@LIONELMESSIYYDS φ(*￣0￣)

by LIONELMESSIYYDS @ 2024-08-07 08:11:43

@HUTEHE

咱俩互关呗

by HUTEHE @ 2024-08-07 08:16:31

@LIONELMESSIYYDS ok