Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
112778 何旻慧 02数字拼接 C++ Compile Error 0 MS 0 KB 313 2025-03-12 18:53:17

Tests(0/0):

Code:

#include<iostream> // cin\cout\endl #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(){ cin>>a>>b cout<<(10*a+b)*(10*a+b); return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:10: error: 'a' was not declared in this scope
     cin>>a>>b
          ^
Main.cc:8:13: error: 'b' was not declared in this scope
     cin>>a>>b
             ^