If the condition isfalse,expression2is executed. The ternary operator takesthreeoperands, hence, the name ternary operator. It is also known as a conditional operator. Let's write a program to determine if a student passed or failed in the exam based on marks obtained. Example: JavaScript Te...
Example: JavaScript Ternary Conditional Operator Example: JavaScript Nested Ternary Operators Example: Multiple Operations in the JavaScript Ternary Operator This tutorial will introduce how to use the ?: conditional operator in JavaScript. ADVERTISEMENT The if ... else statement helps us execute a ...
alert(message); Ternary operator例子:在以上的例子中if-else语句被ternary operator如下替换 varuserInput = Number(prompt("Please enter a number"));varmessage = userInput % 2 == 0 ? "Your number is even" : "Your number is odd"; alert(message); 多个if-else-if语句可以被ternary operator替换 ...
Out of all of the operators supported by JavaScript, the ternary operator is the only one that has three parameters. One of the ternary operator’s best uses is simplifying your code. For example, you can use a ternary operator to set the value of a variable depending on the condition. T...
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The condition <condition> is evaluated as a boolean, and upon the result, the operator runs the first expression (if the condition is true) or the second.This is an example: we check if running equals to true, and if this is the case we call the stop() function. Otherwise we call ...
The ternary operator is an operator that exists in some programming languages, which takes three operands rather than the typical one or two that most operators use. It provides a way to shorten a simple if else block. For example, consider the below JavaScript code. var num = 4, msg = ...
Example: Swift Ternary Operator // program to check pass or failletmarks =60// use of ternary operatorletresult = (marks >=40) ?"pass":"fail"print("You "+ result +" the exam") Output You pass the exam. In the above example, we have used a ternary operator to check pass or fail...
Example int time = 20; String result = (time < 18) ? "Good day." : "Good evening."; System.out.println(result); Try it Yourself » Exercise? True or False:The ternary operator consists of three operands: a condition, a result for true, and a result for false. True FalseSubmit...
Ruby's ternary (or conditional) operator will evaluate an expression and return one value if it's true, and another value if it's false.