For any JavaScript-based developer, this is definitely a must-read article, and an artifact that boosts development efficiency. Body Js 1. Ternary operators Using the ternary operator is a good choice when you want to write If...else
This article comes from years of experience in JavaScript coding techniques that are suitable for all developers who are programming with JavaScript.The purpose of this article is to help you become more proficient in the use of JavaScript language
An operator is a particular symbol or expression used to examine, modify, or merge variables. For example, with the sum operator + you can sum two digits (such as let i = 1 + 2); a slightly more complex example has logic and operator && (e.g. if
C ++ from scratch (4)
-- Value assignment operator
This article is a continuation of "C ++ from scratch (ii)" and describes the content of expressions left over from "C ++ from scratch (ii, it also paves the way for the use of pointers in the next
The shorthand for JavaScript developers
This article is based on years of JavaScript coding experience and is suitable for all developers who are using JavaScript programming.
The purpose of this article is to help you more skillfully use the
This article comes from years of experience in JavaScript coding techniques that are suitable for all developers who are programming with JavaScript.The purpose of this article is to help you become more proficient in the use of JavaScript language
Often in the code of the cattle everywhere see many shorthand conditional expression statements, read some articles about this, feel 3 ways 2 s ay iF This article (http://www.thomasfrank.se/3_ways_2_say_if.html) is not bad. In this article,
The operator is checking, changing. Merge value special symbols or phrases. For example, add + These two numbers are added (for example let i = 1 + 2).such as more complex logic and operational implementation && (such as if Entereddoorcode &&
The problem of operator precedence in C is generally not required, but if you can remember, it is very helpful to quickly understand code and programming; If you can quickly remember, why not?If you like, it is recommended to first download my
If you want to get the largest of the two numbers, you can use the IF statement, for example:
if (a>b) {
max = A;
} else{
max = b;
}
However, the C language provides a simpler method, called the conditional operator, with the syntax
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