#include<bits/stdc++.h>
using namespace std;
int main()
{
	int n,i,x,y,m;
	cin>>n;
	cin>>m;
	float c=0;
	int a[101];
	for(i=0;i<=m-1;i++){
		cin>>a[i];
	}
	for(i=0;i<=m-1;i++){
		if(n>a[i])
		x=i+1;
	}
	for(i=m;i>=x;i--){
		a[i+1]=a[i];	
	}a[x]=n;
	for(i=0;i<=m;i++){
		cout<<a[i]<<" ";
	}
	return 0;	
}
/**************************************************************
	Problem: 1161
	User: houshanglin
	Language: C++
	Result: Accepted
	Time:13 ms
	Memory:2072 kb
****************************************************************/