C :

#include<stdio.h>
int main()
{
	int x,y,t,i,j,a[12],sum;
	while(scanf("%d%d",&x,&y)!=EOF)
	{
		for(i=0;i<x;i++)
			scanf("%d",&a[i]);
		for(i=0;i<x-1;i++)
			for(j=i+1;j<x;j++)
				if(a[i]>a[j]){t=a[i];a[i]=a[j];a[j]=t;}
		t=sum=0;
		for(i=0;i<x;i++)
		{
			t+=a[i];
			sum+=t;
		}
		printf("%d ",sum+(y-x)*20);
		t=sum=0;
		for(i=x-1;i>=0;i--)
		{
			t+=a[i];
			sum+=t;
		}
		printf("%d\n",sum+(y-x)*20);
	}
	return 0;
}

C++ :

#include <bits/stdc++.h>
using namespace std;
int cmp(int xx,int yx)
{
    return xx>yx;
}
int main()
{
    //freopen("in.txt","r",stdin);
    //freopen("out.txt","w",stdout);
    int x,y;
    int a[15];
    while(scanf("%d%d",&x,&y)!=EOF){
        for (int i=0;i<x;i++){
            scanf("%d",&a[i]);
        }
        sort(a,a+x);
        int ans=0,b=0;
        for (int i=0;i<x;i++){
            b+=a[i];
            ans+=b;
        }
        printf("%d ",ans+(y-x)*20);
        sort(a,a+x,cmp);
        ans=0,b=0;
        for (int i=0;i<x;i++){
            b+=a[i];
            ans+=b;
        }
        printf("%d\n",ans+(y-x)*20);
    }
    return 0;
}