Run and check the output of this code and explain why it is printing 0 ?

Question

a=3%2
b=1
c=2*3
print(a+b-c+4*a)

Answer 1

a = 1
b = 1
c = 6

Using the order of operations, a + b = 2, 4 * a = 4, so 2 - 6 = -4, and -4 + 4 = 0. Make sure to check your order of operations if you are looking for a different output, or put parentheses around anything you want done first.

Answer 2

then if I print(b+a-c+4*a) it show memory exceeded error why it happening