import pygame
import sys
import random
import time

rand1 = random.randint(1,255)
rand2 = random.randint(1,255)
rand3 = random.randint(1,255)

pygame.init()
pygame.display.set_caption("Task1")

screen = pygame.display.set_mode((400, 300))
background = pygame.Surface ((400, 300))

surface = pygame.Surface((10, 10))
surface.fill((rand1,rand2,rand3))


Pos = [175, 125]

while True: 
    events = pygame.event.get()
    for event in events:
        if event.type == pygame.QUIT:
            pygame.quit()
            sys.exit()
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_RIGHT:
                Pos [0] += 10
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                Pos [0] -= 10
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_UP:
                Pos [1] -= 10
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_DOWN:
                Pos [1] += 10
    rand1 = random.randint(1,255)
    rand2 = random.randint(1,255)
    rand3 = random.randint(1,255)
    screen.blit(background, (0, 0))
    screen.blit(surface, Pos)
    pygame.display.update()