What does the ++ (or --) operator return?
101706
What is the difference between i++ and ++i?
72909
What does the |= operator do in Java?
66491
How many String objects will be created when using a plus sign?
15796
the operation of "=" in javascript
72136
Why is my use of the ?: conditional operator incorrect?
38906
What is the "-->" operator in C/C++?
59348
The difference between ++Var and Var++
123705
Why does a=0; let a++ return exit code 1?
13673
Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
25019
How do comparison operators  work with a function as an operand?
35549
What is the difference between the | and || or operators?
39174
Why doesn't Java have compound assignment versions of the conditional-and and conditional-or operators? (&&=, ||=)
135810
Why doesn't Ruby support i++ or i--​ (increment/decrement operators)?
100132
What does the "+=" operator do in Java?
111709
What does Python return when we return with logical operator?
133585
"+=" causing SyntaxError in Python
145497
What does the  operator do in python?