Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 56945 | 陶俊宸 | 排队买票 | C++ | Accepted | 100 | 0 MS | 252 KB | 189 | 2022-08-03 17:08:17 |
Tests(9/9):
#include<iostream> char c,lc; int n,tn; int main(){ scanf("%d",&n); for(int i=0;i<n;i++){ scanf("%c %c",&c,&c); if(c!=lc) tn++; lc=c; } printf("%d",tn+1); return 0; }