| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 56963 | 陈思雨 | Bill | C++ | Accepted | 100 | 1 MS | 252 KB | 339 | 2022-08-03 17:14:33 |
#include<bits/stdc++.h> using namespace std; int main(){ int n,D=0,G=0,Z=0; char a,b; cin>>n; for(int i=1;i<=n;i++){ cin>>a>>b; if(a=='D') D++; if(a=='G') G++; if(a=='Z') Z++; if(b=='D') D--; if(b=='G') G--; if(b=='Z') Z--; } printf("D %d\n",D); printf("G %d\n",G); printf("Z %d\n",Z); return 0; }