compound assignment operators

: Operators in PHP --- arithmetic operators, logical operators, value assignment operators, and comparison operators: 1. arithmetic operators common arithmetic operators calculation type operators example result calculation inverse operations -- $ a

Operators in PHP --- Arithmetic Operators, logical operators, value assignment operators, comparison operators, and operator assignment 1. Arithmetic Operators Common Arithmetic Operators Operation Type Operator Example Result

1. Arithmetic operators Common arithmetic operators Type of operation Operator Example Results Take inverse operation - -$a Returns a negative value of $ A Addition operation + $a +

Assignment operatorsAn assignment symbol "=" is an assignment operator whose purpose is to assign a data to a variable. The function of "a=3" is to perform an assignment (or an assignment operation) once. Assign the constant 3 to the variable A. You

The compound assignment operators are: + =,-=, *=,/=,%=, >=, >>>=, &=, ^=, and | =The simple assignment operator is =;The code is as follows:public class Example009 {public static void main (string[] args) {short x = 1;int X1 = 1;int i = 123456;x + =

C # overview of various operators and functions of operators,I. [] Square brackets ([]) are used for arrays, indexers, and attributes, and can also be used for pointers. 1. the array type is a type followed: Int [] fib = new int [100]; // create an

Addition operator: + and-Grammar expression + expression expression–expression NoteThe Add operator is: Add (+) Minus (–) These binary operators have left to right associations. The add operator takes an operand of

One, bitwise operatorsIn general applications, we basically use an operator that is not in place. Although, it is based on the underlying, performance and speed will be very good, and that is because the lower level, the use of the difficulty is

In C + +, there are three major function copy controls (copy constructors, assignment operators, destructors), while in c++11, move constructors are added to move assignment operators. I would have ventured to name them six functions well. first,

The compound assignment operators include + =,-=, * =,/=, % =, >=, & =, ^ =, | =. The following uses + = as an example. A + = expression (1) It is equivalent: A = a + expression (2) However, there is a difference here. (1) expression A (such as the