Catch ball game 1

import pygame
# initialization
pygame.init()

# Create screen （ main window ）, And return to the current screen
screen = pygame.display.set_mode((600,500))
pygame.display.set_caption(“ Catch games ”)
x,y=0,0
# Cycle through the screen （ display screen ）
while True:
for event in pygame.event.get():
# If you close the window , Then quit the game
if event.type == pygame.QUIT:
pygame.quit()
# Press the keyboard KEYDOWN
if event.type == pygame.KEYDOWN:
print(‘abc’)
# The mouse click MOUSEBUTTONDOWN

# Fill color of main window 
screen.fill((100,0,0))
# A circle ( canvas ,rgb Color ,xy Location , radius , Line width )
pygame.draw.circle(screen,(100,100,30),(x,y),30,0)
x+=1
y+=1
# Render the screen 
pygame.display.update()

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