Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
56829 董承诺 排队买票 C++ Wrong Answer 22 0 MS 252 KB 228 2022-08-03 15:05:46

Tests(2/9):


#include<bits/stdc++.h> using namespace std; int a,c; string b; int main(){ cin>>a; for(int i=1;i<=a;i++){ cin>>b[i]; } for(int i=1;i<=a;i++){ if(b[i]!=b[i+1]&&b[i]!=b[i-1]) c++; } cout<<c+1; return 0; }


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