What will be printed after the code below is ran: a = "123" b = "456" a = b + "123" b = a print(b + a)

1158

Explanation:

a = 123

b= 456

a = b + 123                           [a = 456 + 123 = 579]

b = a                                     [b = 579]

print(b + a)

output: 1158

P.S

If the variables have string values (because they have double-quotes around them), then the answer will be very different!