Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
48153 yuhaoyu 【例38.3】 X战警 C++ No Test Data 0 MS 0 KB 287 2024-05-27 21:12:38

Tests(0/0):


#include<iostream> using namespace std; int main() { int n; cin>>n; int a=1,b=n; for(int i=1;i<=n;i++) { for(int j=1;j<=n;j++) { if(j==a||j==b) { cout<<'X'; } else { cout<<' '; } } cout<<endl; a++; b--; } }