Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
143633 王显端 判断质数(使用while循环) C++ Compile Error 0 MS 0 KB 493 2026-01-17 11:45:56

Tests(0/0):

Code:

#include<iostream>   #include<cstdio>      #include<cstring>     #include<cmath>   using namespace std;  int main(){     int n,i;     cin>>n;     bool flag = 0;     i=2;     while(i<n)     {         if(n%i==0)         {             flag = 1;             break;         }         i++;     }     if(flag == 0)        cout<<"Yes"<<endl;     else         cout<<"No"<<endl;     return 0;  }

Run Info:

Main.cc:1:20: warning: extra tokens at end of #include directive
 #include  
                    ^
Main.cc:2:18: warning: extra tokens at end of #include directive
 #include     
                  ^
Main.cc:3:19: warning: extra tokens at end of #include directive
 #include    
                   ^
Main.cc:5:17: warning: extra tokens at end of #include directive
 #include  
                 ^
Main.cc:6:1: error: stray '\302' in program
 using namespace std; 
 ^
Main.cc:6:1: error: stray '\240' in program
Main.cc:7:1: error: stray '\302' in program
 int main(){ 
 ^
Main.cc:7:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
    int n,i; 
 ^
Main.cc:8:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
Main.cc:8:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
Main.cc:8:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
    cin>>n; 
 ^
Main.cc:9:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
Main.cc:9:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
Main.cc:9:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
    bool flag = 0; 
 ^
Main.cc:10:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
Main.cc:10:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
Main.cc:10:1: error: stray '\240' in program
Main.cc:11:1: error: stray '\302' in program
    i=2; 
 ^
Main.cc:11:1: error: stray '\240' in program
Main.cc:11:1: error: stray '\302' in program
Main.cc:11:1: error: stray '\240' in program
Main.cc:11:1: error: stray '\302' in program
Main.cc:11:1: error: stray '\240' in program
Main.cc:12:1: error: stray '\302' in program
    while(i