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#include <stdio.h>
#include <iostream>

using namespace std;

struct klient{
unsigned long long int t;
unsigned long int c;
}kl[200000];

struct piecyk
{
unsigned long long int d;
unsigned long c;
}pi[200000];

unsigned long long int cz[200000];
unsigned long long int pi_t[200000];

int main()
{
	unsigned long long int d,t, delta=0;
	long n,m,i,j,k,rt = 0, rp = 0;
	
	for(k=0; k<200000;k++)
	{
		cz[k] = 0;
		pi_t[k] = 0;
		kl[k].c = 0;
		kl[k].t = 0;
		pi[k].c = 0;
		pi[k].d = 0;
	}
	
	scanf("%lld %lld", &n, &m);
	
	scanf("%llu", &t);
	kl[rt].c = 1;
	kl[rt].t = t;
	
	for(i=0; i<n-1; i++)
	{	
		scanf("%llu", &t);
		if(t == kl[rt].t)
		{
			kl[rt].c++;
		}
		else
		{
			kl[++rt].c = 1;
			kl[rt].t = t;
		}
	}
	
	scanf("%llu", &d);
	pi[rp].c = 1;
	pi[rp].d = d;
	
	for(i=0; i<m-1; i++)
	{
		scanf("%llu", &d);
		if(d == pi[rp].d)
		{
			pi[rp].c++;
		}
		else
		{
			pi[++rp].c = 1;
			pi[rp].d = d;
		}
	}
	
	for(i=0; i<rt+1; i++)
	{
		for(j=0; j<rp+1; j++)
		{			
			if((pi_t[j]+pi[j].d)<kl[i].t)
			{	
				pi_t[j] = kl[i].t;
				if(kl[i].c>1)
				{
					if((kl[i].c%2)==0)
					{
						delta = kl[i].c/2;
						delta *= (kl[i].c-1);
					}
					else
					{
						delta = (kl[i].c-1)/2;
						delta *= kl[i].c;
					}
					delta*=pi[j].d;
					cz[j]+= delta;
					pi_t[j]+=pi[j].d*(kl[i].c-1);
				}
			}
			else
			{
				if(kl[i].c>1)
				{
					if((kl[i].c%2)==0)
					{
						delta = kl[i].c/2;
						delta *= (kl[i].c-1);
					}
					else
					{
						delta = (kl[i].c-1)/2;
						delta *= kl[i].c;
					}
					delta*=pi[j].d;
				}
				else
					delta = 0;
				
				cz[j]+=(pi_t[j]+pi[j].d-kl[i].t)*kl[i].c+delta;
				pi_t[j]+=pi[j].d*kl[i].c;
			}
		}
	}
	
	for(j=0; j<rp+1; j++)
	{
		for(i=0; i<pi[j].c; i++)
			printf("%llu\n", cz[j]);
	}
	return 0;
}