Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
56968 桑迪 排队买票 C++ Accepted 100 0 MS 248 KB 211 2022-08-03 17:17:22

Tests(9/9):


#include<bits/stdc++.h> using namespace std; char s[30]; int n,ans; int main(){ cin>>n; for(int i=1;i<=n;i++)cin>>s[i]; for(int i=1;i<n;i++){ if(s[i]!=s[i+1])ans++; }cout<<ans+2; return 0; }


Judgement Protocol: