Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
138867 王顺煜 判断质数(使用while循环) C++ Compile Error 0 MS 0 KB 237 2025-11-30 11:46:16

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main (){ int f=1; long long s=0,i=2; cin>>s; while(s>i){ if(s%i==0){ f=0; } n++; } (if==1){ cout<<"Yes"; }else{ cout<<"No"; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:11:4: error: 'n' was not declared in this scope
    n++;
    ^
Main.cc:13:4: error: expected primary-expression before 'if'
   (if==1){
    ^
Main.cc:13:4: error: expected ')' before 'if'