C++ :

#include <bits/stdc++.h>
using namespace std;
int main(){
	int n,a[110],i,j;
	cin>>n;
	for(i = 0;i < n;i++){
		cin>>a[i];
		
		while(a[i] < 10 || a[i] % 4 != 0) {
			a[i]++;
		}
	}
	
	for(i = 1;i < n;i++){
		for(j = 0;j < n - i;j++){
			if(a[j] < a[j+1]){
				swap(a[j],a[j+1]);
			}
		}
	}
	
	for(i = 0;i < n;i++){
		cout<<a[i]<<" ";
	}
	
}

Python :

n=int(input())
a=input().split()
a=list(map(int,a))
for i in range(n):
    b=a[i]
    while(b<12 or b%4!=0):
        b=b+1
    a[i]=b
a=sorted(a)
a.reverse()
for i in a:
    print(i,end=" ")