greedy alg

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

int main()
{
    int a[5],i,l,f=0,p,coin,b[5];
    for(i=0;i<5;i++)
    {
        scanf("%d",&a[i]);
    }

 int n=sizeof(a)/sizeof(a[0]);
 sort(a,a+n,greater<int>());

    for(i=0;i<5;i++)
    {
        cout<<a[i]<<" ";
    }
    printf("\n");
    scanf("%d",&coin);

    for(i=0;i<5;i++)
    {
        while(coin>=a[i])

        {
            coin=coin-a[i];
            printf("%d ",a[i]);
        }
    }
}