Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
137960 岑思烁 13求n加到m的和 C++ Compile Error 0 MS 0 KB 145 2025-11-23 11:46:37

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ int a,b,sum=0; cin>>a; for(int i = a;i<=m;i++){ cout<<i; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:19: error: 'm' was not declared in this scope
  for(int i = a;i<=m;i++){
                   ^
Main.cc:4:8: warning: unused variable 'b' [-Wunused-variable]
  int a,b,sum=0;
        ^
Main.cc:4:10: warning: unused variable 'sum' [-Wunused-variable]
  int a,b,sum=0;
          ^