Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
129604 陈奕涵 拆分分数 C++ Compile Error 0 MS 0 KB 257 2025-08-29 15:11:40

Tests(0/0):

Code:

# include<iostream> using namespace std; int main(){ int k; cin>>k; for(int x=k+1;x<=2*k;x++){ int a=x-k; int b=x*k; if(b%a==0) cout<<"1/"<<k<<"= 1/"<<x<<"+ 1/"<<y<<endl; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:10:46: error: 'y' was not declared in this scope
            cout<<"1/"<