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import random
import time
import sys
arr = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]
def show():
out = "\n"
for i in arr:
for j in i:
out += str(j)
out += "\t"
out += "\n\n"
out += "----------------------------\n"
print(out)
def generate():
empty = []
flag = 0
for i in range(4):
for j in range(4):
if arr[i][j] == 0:
empty.append([i, j])
elif arr[i][j] == 2048:
flag = 1
if flag:
return 2
elif len(empty) == 0:
return 1
else:
pos = random.choice(empty)
arr[pos[0]][pos[1]] = random.choice([2, 2, 4])
return 0
def moveleft():
for i in range(4):
i2 = [0] + arr[i]
tmp = []
lastitem = 0
for j in range(1, 5):
if i2[j] != 0:
if i2[j] != lastitem:
tmp.append(i2[j])
lastitem = i2[j]
else:
tmp[-1] *= 2
lastitem = 0
for k in range(4 - len(tmp)):
tmp.append(0)
arr[i] = tmp
def moveright():
for i in range(4):
i2 = arr[i] + [0]
tmp = []
lastitem = 0
for j in range(3, -1, -1):
if i2[j] != 0:
if i2[j] != lastitem:
tmp = [i2[j]] + tmp
lastitem = i2[j]
else:
tmp[0] *= 2
lastitem = 0
for k in range(4 - len(tmp)):
tmp = [0] + tmp
arr[i] = tmp
def moveup():
for i in range(4):
i2 = []
tmp = []
lastitem = 0
for j in arr:
i2.append(j[i])
i2 = [0] + i2
for j in range(1, 5):
if i2[j] != 0:
if i2[j] != lastitem:
tmp.append(i2[j])
lastitem = i2[j]
else:
tmp[-1] *= 2
lastitem = 0
for k in range(4 - len(tmp)):
tmp.append(0)
for j in range(4):
arr[j][i] = tmp[j]
def movedown():
for i in range(4):
i2 = []
tmp = []
lastitem = 0
for j in arr:
i2.append(j[i])
i2 = i2 + [0]
for j in range(3, -1, -1):
if i2[j] != 0:
if i2[j] != lastitem:
tmp = [i2[j]] + tmp
lastitem = i2[j]
else:
tmp[0] *= 2
lastitem = 0
for k in range(4 - len(tmp)):
tmp = [0] + tmp
for j in range(4):
arr[j][i] = tmp[j]
def move():
action = input("Action (W, A, S, D): ").lower()
if action == "w":
moveup()
elif action == "a":
moveleft()
elif action == "s":
movedown()
elif action == "d":
moveright()
else:
print("Invalid Input")
move()
generate()
show()
sys.setrecursionlimit(1)
while True:
try:
move()
except RecursionError:
print("Too much wrong attempts! You lost\n")
break
x = generate()
if x == 2:
show()
print("You Won\n")
break
elif x:
show()
print("You lost\n")
break
else:
show()
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