Submission #156634

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Source Code Expand

#include<iostream>
#include<cstring>
#include<cstdlib>
#include<sstream>
#include<vector>
using namespace std;

main(){

  int N;
  cin >> N;
  vector<int> array;
  for(int i = 0; i < N; i++){
    int n;
    cin >> n;
    array.push_back(n);
  }
  int ans = 0;
  int i = array.size()-2;
  for(; i >= 0; i--){
    if(array[i] > array[i+1]){
      ans++;
      cout << array[i] << array[i+1] << endl;
      array[i] = array[i+1];
    }
  }
  cout << ans << endl;
}      

Submission Info

Judge Result