What does that mean... ??

Question

Hi, I have never seen this code before and I can't find in in the courses... :(

(Example)
int x = !(1&&(0||1));
What does that mean??
Please help me, thank you!

Answer 1

! means not, && is and, || is or. 1 is true and 0 is false. The expression says not(True and True), which evaluates to not(True), which is False. You're trying to assign the boolean False to an integer x, so you get a SyntaxError.

Also, the operators && and || don't work for int types, so there's another error.

Answer 2

ok thanks :)