Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
6100 吴泽宇 珠子计算 C++ Accepted 100 0 MS 256 KB 224 2020-08-23 19:39:23

Tests(6/6):


#include<bits/stdc++.h> using namespace std; int a1[100]; int main(){ int a; cin>>a; for(int i=1;i<=a;i++){ cin>>a1[i]; } int sum=0; for(int i=1;i<a;i++){ if(a1[i]!=a1[i+1])sum++; } cout<<sum; }


Judgement Protocol: