Submission #345756

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

#define rep(i,n) for(int i=0; i<(n); ++i)
#define loop for(;;)

int main() {
  cin.tie(0);
  ios::sync_with_stdio(0);
  cout.setf(ios::fixed);
  cout.precision(10);

  string s; cin >> s;
  rep (i, s.size()) {
    char c = s[i];
    int j = i;
    for (; j < s.size() and s[j] == c; ++j);
    cout << c << (j - i);
    i = j - 1;
  }
  cout << endl;
  return 0;
}

Submission Info

Judge Result