sum = 0
for x in range(0, 10):
    sum += x
print(sum)

79153c1f8fa77f257156985af00514f80f41d299
<mask token>

<mask token>
for x in range(0, 10):
    sum += x
print(sum)

sum = 0
for x in range(0, 10):
    sum += x
print(sum)
