| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 56951 | 李思贤 | 排队买票 | C++ | Accepted | 100 | 0 MS | 252 KB | 210 | 2022-08-03 17:09:53 |
#include<bits/stdc++.h> using namespace std; int n,sum; char a[30]; int main(){ cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } for(int i=1;i<=n;i++){ if(a[i]!=a[i-1]) sum++; } cout<<sum+1; }