Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
4961 莫业祁 06字符后移 C++ Compile Error 0 MS 0 KB 276 2024-10-13 11:35:32

Tests(0/0):

Code:

using namespace std; char a[5]; int main(){ for(int i=0;i<4;i++){ cin>>a[i]; } for(int i=0;i<4;i++){ if(a[i]=='z')a[i]='a'; else a[i]=char(a[i]+1); } for(int i=0;i<4;i++){ cout<<a[i]<<" "; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:5:9: error: 'cin' was not declared in this scope
         cin>>a[i];
         ^
Main.cc:12:9: error: 'cout' was not declared in this scope
         cout<a[i]<<" ";
         ^