Submission #616102

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Source Code Expand

#include <bits/stdc++.h>
typedef long long LL;
#define SORT(c) sort((c).begin(),(c).end())

#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n)  FOR(i,0,n)

using namespace std;
int main(void)
{
  int n,a,b;
  cin >> n;
  a=1023456789;
  REP(i,n-1){
    cin >> b;
    cout << min(a,b) << ' ';
    a=b;
  }
  cout << a << endl;
  return 0;
}

Submission Info

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