Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
62245 石依灵 09优惠活动 C++ Compile Error 0 MS 0 KB 300 2023-12-21 22:23:07

Tests(0/0):

Code:

# include<iostream> # include<cstdio> using namespace std; int main(){ int a; char b; cin>>a>>b; switch(b) { case "P" : cout<<(a*0.7)<<endl;break; case "G" : cout<<(a*0.8)<<endl;break; case "S" : cout<<(a*)<<endl;break; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:10:14: error: invalid conversion from 'const char*' to 'int' [-fpermissive]
         case "P" : cout<<(a*0.7)<