Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
39924 yuhaoyu 字符三角形 C++ Accepted 1 MS 248 KB 169 2024-02-06 15:51:53

Tests(1/1):


#include<iostream> using namespace std; int main() { char a; cin>>a; cout<<" "<<a<<" "<<endl; cout<<" "<<a<<a<<a<<" "<<endl; cout<<a<<a<<a<<a<<a<<endl; }


Judgement Protocol: