Submission #3426240

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Source Code Expand

#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
int main(){
  cin.tie(0);
  ios::sync_with_stdio(false);
  string x;
  int cnt = 0;

  cin >> x;

  for(int i = 0;i < x.size() - 1;i++){
    if(x[i] != x[i + 1]) cnt++;
  }

  cout << cnt << endl;
  return 0;
}

Submission Info

Judge Result