Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
125593 张铖睿 输出第i行第j列 C++ Compile Error 0 MS 0 KB 170 2025-07-15 09:56:05

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main(){ int a[3][4]={1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23} int i,j; cin>>i>>j; cout<<i<<j; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:2: error: expected ',' or ';' before 'int'
  int i,j;
  ^
Main.cc:6:7: error: 'i' was not declared in this scope
  cin>>i>>j;
       ^
Main.cc:6:10: error: 'j' was not declared in this scope
  cin>>i>>j;
          ^
Main.cc:4:6: warning: unused variable 'a' [-Wunused-variable]
  int a[3][4]={1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23}
      ^