Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
56832 安一宸 排队买票 C++ Accepted 100 0 MS 252 KB 216 2022-08-03 15:08:38

Tests(9/9):


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


Judgement Protocol: