Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
6123 周景轩 珠子计算 C++ Accepted 100 0 MS 248 KB 212 2020-08-23 19:56:31

Tests(6/6):


#include<bits/stdc++.h> using namespace std; int main(){ int n,co[81]={3},flag=0; cin>>n; for(int i=1;i<=n;i++){ cin>>co[i]; if(!co[i]==co[i-1]&&co[i-1]!=3) flag+=1; } cout<<flag; return 0; }


Judgement Protocol: