在Java 中,三元运算符(Ternary Operator) 是一种简洁的条件表达式,用于替代简单的 if-else 语句。它的语法如下: java 条件? 表达式1 : 表达式2; 执行逻辑:如果条件为 true,则返回 表达式1 的值;否则返回 表达式2 的值。 特点:单行完成条件判断,适合简单的分支逻辑。 1. 基本用法示例 判断奇偶性 java
In short, It improves code readability. 2. Null Check It’s common to use the ternary operator as null check. JavaExample2.java packagecom.mkyong.test;importcom.mkyong.customer.model.Customer;publicclassJavaExample2{publicstaticvoidmain(String[] args){Customerobj=null;intage=obj !=null? obj.g...
In this article, we will learn about the ternary operator with examples; additionally, we will explore the concept of the nested ternary operator. 1. What is the Ternary Operator? The ternary operator is an operator which evaluates a condition and chooses one of two cases to execute. It is ...
public class JavaTernaryOperatorExamples { /** * Examples using the Java ternary operator * @author alvin alexander, devdaily.com */ public static void main(String[] args) { // min value example int minVal, a=3, b=2; minVal = a < b ? a : b; System.out.println("min = " + mi...
Let’s see java ternary operator example in a simple java program. package com.journaldev.util; public class TernaryOperator { public static void main(String[] args) { System.out.println(getMinValue(4,10)); System.out.println(getAbsoluteValue(-10)); System.out.println(invertBoolean(true))...
A ternary operator evaluates whether a statement is true or false and returns a specified value depending on the result of the operator. Here is the syntax for a ternary operator in Java: variable = (expression) ? expressionIsTrue : expressionIsFalse; The origin of the name “ternary” ...
The ternary operator in Java is used to replace the if...else statement. In this tutorial, we will learn about the Java ternary operator and its use with the help of examples.
Java ExamplesJava Examples Java Compiler Java Exercises Java Quiz Java Server Java Syllabus Java Study Plan Java Certificate Java Short Hand If...Else (Ternary Operator) ❮ Previous Next ❯ Short Hand if...elseThere is also a short-hand if else, which is known as the ternary operator ...
JAVA: import static java.lang.System.out; public class Ternary { public static void main(String[] args) { int a = 4, b = 5; out.println(++a == b-- ? a
In C++, the ternary operator is a concise, inline method used to execute one of two expressions based on a condition. In this tutorial, we will learn about the C++ ternary operator with the help of examples.