Submission #616171

---

Source Code Expand

#include<iostream>
#include<cstdio>
#include<vector>
#include<queue>
#include<map>
#include<string>
#include<algorithm>
#include<functional>
#define ll long long
#define inf  1000000007
#define pa pair<int,int>
using namespace std;



int main(){
int n;
int a[10010]={0};
int b[10010]={0};
cin>>n;

for(int i=0;i<n-1;i++) cin>>a[i];
b[0]=a[0];
a[n-1]=inf;
for(int i=1;i<n;i++){
if(b[i-1]==a[i-1]) b[i]=min(a[i-1],a[i]);
else if(b[i-1]<a[i-1]) b[i]=a[i-1];
}

cout<<b[0];
for(int i=1;i<n;i++) cout<<" "<<b[i];
cout<<endl;





return 0;
}

Submission Info

Judge Result