103679

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
103679	王仲炜	判断素数	C++	Compile Error	0 MS	0 KB	442	2024-12-29 14:46:38

Tests(0/0):

Code:

#include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int i,m; cin>>m; for(i=2;i<=m;i++) { if(m%i==0) { cout<<"prime"; } } if(i==m) cout<<"not prime"; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:5: error: 'cin' was not declared in this scope
     cin>>m;
     ^
Main.cc:13:21: error: 'cout' was not declared in this scope
                     cout<<"prime";
                     ^
Main.cc:17:9: error: 'cout' was not declared in this scope
         cout<<"not prime";
         ^