Python: any and all

Question

Please, help me: What's happening in the following code:
if any(x == y +z or z == x + y for x in range(5) for y in range(-5, 5) for z in range(-10, 10, 2)):
print(True)
else:
print(False)

Its the same this?

for x in range(5):
for y in range(-5, 5):
for z in range(-10, 10, 2):
if (x == y + z or z == x + y):
check = 1
else:
check = 0
if check == 1:
print(True)
else:
print(False)

The sequence of the "for var in range(number)" in the Second code is same in the First?
Thanks

Answer 1

Actually they are not the same.
They would be if there were no else statement in the second one (adding check=0 at the start)

Also, there is a performance issue: the second one checks over all the values, even when it's not necessary (when one set of values already turned out to be true)

Answer 2

Yes they both are same.

Answer 3

Sorry I didn't looked at the code correctly, Angelo is right.

Answer 4

Abhay Thanks. I will follow you 😁

Answer 5

Angelo Thanks. I did not know that. I wil follow you. 😁