Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
2295 莫业祁 14能吸多少根烟 C++ Compile Error 0 MS 0 KB 272 2023-12-23 17:05:28

Tests(0/0):

Code:

# include<iostream> using namespace std; int main(){ int n,k,y=0; cin>>n>>k; int sum=0; while(n!=0){ n--; yd++; sum++; if(yd==k){ n++; yd=0; } } cout<<sum; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:9:9: error: 'yd' was not declared in this scope
         yd++;
         ^
Main.cc:4:13: warning: unused variable 'y' [-Wunused-variable]
     int n,k,y=0;
             ^