# I made this BreakOut game but ran into a problem

So, I made this BeakOut game in classbut the ball doesn’t bounce off when it touches the paddle… do you maybe know what went wrong?
Here is the program till now:

import turtle
import random
import time

wn = turtle.Screen()
wn.bgcolor(“black”)
wn.title(“Breakout @byParrot”)
wn.setup(width = 800, height = 600)
wn.tracer(0)

colors = [“red”,“yellow”,“orange”,“green”,“blue”,“purple”,“white”]
block_list = #blank list

#Blocks
y = 280
x = -335

for j in range(5):
for i in range(7):
block_1 = turtle.Turtle()
block_1.color(random.choice(colors))
block_1.shape(“square”)
block_1.shapesize(stretch_wid = 1, stretch_len = 5)
block_1.penup()
block_1.goto(x,y)
block_list.append(block_1) #The list with all blocks
x = x + 110
y = y - 30
x = -335

#Name of the 1st block → [0]
#Name of the 2st block → [1]

#Ball

ball = turtle.Turtle()
ball.color(“white”)
ball.shape(“circle”)
ball.penup()
ball.goto(0,0)
ball.speed(0)
ball.dx = 2
ball.dy = 2

paddle.shapesize(stretch_wid = 1, stretch_len = 5)

def go_right():
x_p = x_p + 20
if x_p < 350:
def go_left():
x_p = x_p - 20
if x_p > -350:

#Key bindings
wn.listen()
wn.onkeypress(go_right,“Right”)
wn.onkeypress(go_left,“Left”)

#Main Game Loop
while True:
wn.update()

``````#Move the Ball
ball.setx(ball.xcor() + ball.dx)
ball.sety(ball.ycor() + ball.dx)

#Collide with walls
if ball.xcor() > 390:
ball.setx(390)
ball.dx = -2
if ball.ycor() > (290):
ball.sety(290)
ball.dy = -2
if ball.xcor() < -390:
ball.setx(-390)
ball.dx = 2
if ball.ycor() < -290:
time.sleep(3)
ball.goto(0,0)