operators Archives - Page 4 of 9

What’s the usage of the tilde operator in Python? One thing I can think about is do something in both sides of a ...

What does this line of code mean? label.frame = (inPseudoEditMode) ? kLabelIndentedRect : kLabelRect; The ? and : confuse me. 13 Answers 13

I’m currently programming a vocabulary algorithm that checks if a user has typed in the word correctly. I have the following situation: The ...

Observations: Java has a logical AND operator. Java has a logical OR operator. Java has a logical NOT operator. Problem: Java has no ...

What is the Ruby <=> (spaceship) operator? Is the operator implemented by any other languages? 6 Answers 6

According to this, !==! is the not-equal string operator. Trying it, I get: C:\> if "asdf" !==! "fdas" echo asdf !==! was unexpected ...

What happens (behind the curtains) when this is executed? int x = 7; x = x++; That is, when a variable is post ...

I have a pandas Series object containing boolean values. How can I get a series containing the logical NOT of each value? For ...

This question already has answers here: Closed 10 years ago. What is the ‘instanceof’ operator used for? I learned that Java has the ...

What function does the ^ (caret) operator serve in Java? When I try this: int a = 5^n; …it gives me: for n ...