A ternary operator is a three-operand operator that is supported in most programming languages, including JavaScript, Java, C++, C#, and many others. It is also referred to as a conditional operator because it is considered to be a more concise alternative to the conditional (if-else) stateme...
Learn the basics of the JavaScript Ternary OperatorThe ternary operator is the only operator in JavaScript that works with 3 operands, and it’s a short way to express conditionals.This is how it looks:<condition> ? <expression> : <expression> ...
ternary operator基于多个条件的例子:在以下的例子中,if-else-if语句会被ternary operator所取代 varuserInput = Number(prompt("Please enter a month number - 1, 2 or 3"));varmonthName = userInput == 1 ? "January" : userInput == 2 ? "February" : userInput == 3 ? "March" : "Unknown m...
In this tutorial, you will learn how to use the ternary operator in JavaScript. The ternary operator is an incredibly useful conditional operator supported by JavaScript. Using this operator you can return a value depending on whether a condition istrueorfalse. Out of all of the operators suppor...
Example: JavaScript Ternary Conditional Operator varage=18;varcanVote;if(age>=18){canVote='yes';}else{canVote='no';} The above example shows a conditional statement executed using the traditionalif ... elsestatement. varage=18;varcanVote=age>=18?'yes':'no'; ...
Here's a program to find the largest of3numbers using the nested ternary operator. classMain{publicstaticvoidmain(String[] args){// create a variableintn1 =2, n2 =9, n3 = -11;// nested ternary operator// to find the largest numberintlargest = (n1 >= n2) ? ((n1 >= n3) ? n1...
The JavaScript ternary operator is the only operator that takes three operands. The condition is an expression that evaluates to a Boolean value, either true or false . If the condition is true , the ternary operator returnsexpression_1, otherwise it returns the expression_2 . ...
Suppose you need to categorize weather based on multiple conditions. Using a ternary operator with multiple conditional statements would be cumbersome and hard to read. In such cases, we useif...else. Let's look at an example. inttemperature =25;stringcategory;if(temperature <10) { ...
the ternary operator can be used in various programming contexts, such as assigning values to variables, determining the return value of a function, or specifying conditions in control flow statements. when should i use the ternary operator? the ternary operator is ideal for short and ...
In this example, we used the ternary operator as nested if-else, where we specified three operands with conditions. Ifx and y are equal, the operator will print the "This implies x and y are equal" statement in the first condition. ...