JavaScriptOperatorsAssignment Operators Assignment Operators赋值运算符(assignment operator)基于右值(right operand)的值,给左值(left operand)赋值。描述 基本的赋值运算符是等号(=),该运算符把它右边的运算值赋给左边。即,x = y 把y的值赋给 x。 其他的赋值运算符通常是标准运算符的简写形式,如下面的定义与...
In this tutorial, you will learn how to use assignment operators in JavaScript. These operators allow you to assign a value to a variable.
Assignment operators assign values to JavaScript variables. OperatorExampleSame As =x = yx = y +=x += yx = x + y -=x -= yx = x - y *=x *= yx = x * y /=x /= yx = x / y %=x %= yx = x % y **=x **= yx = x ** y ...
The assignment operators in JavaScript are used to assign values to the variables. These are binary operators. An assignment operator takes two operands, assigns a value to the left operand based on the value of right operand. The left operand is always a variable and the right operand may ...
JavaScript 中文开发手册 Assignment Operators (Operators) - JavaScript 中文开发手册 赋值运算符(assignment operator)基于右值(right operand)的值,给左值(left operand)赋值。 ] 本文标题:Assignment Operators (Operators) – JavaScript 中文开发手册 - Break易站...
Learn the basics of the JavaScript Assignment OperatorUse the assignment operator = to assign a value to a variable:const a = 2 let b = 2 var c = 2This operator has several shortcuts for all the arithmetic operators which let you assign to the first operand the result of the operations...
Assignment Operators are assignments that also perform an operator on the variable. They are used in JavaScript to modify the value.
Assignment Operators (Operators) – JavaScript 中文开发手册,[JavaScript中文开发手册AssignmentOperators(Operators)-JavaScript中文开发手册赋值运算符(assignmentoperator)基于右值(rightoperand)的值,
If you do this, be sure you are clear on the difference between the = and == operators! Note that = has very low precedence and parentheses are usually necessary when the value of an assignment is to be used in a larger expression. ...
In addition to the regular assignment operator "=" the other assignment operators are shorthand for standard operations, as shown in the following table. Previous:JavaScript: Arithmetic Special Operators (%, ++, --, - ) Next:JavaScript: Bitwise Operators ...