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In this program, you'll learn to check if the given year is a leap year or not. This is checked using a if else statement.
- Find Factorial of a Number
Check Leap Year . Check Whether a Number is Positive or...
- Check Whether a Number is Positive Or Negative
Check Leap Year . Check Whether a Number is Positive or...
- Find Factorial of a Number
- Using Scanner Class
- Using Ternary Operator
- Using In-Built Isleap() Method
Here the user is provided the flexibility to enter the year of their own choice as Scanner Class is imported here rest of the if-else blocks are also combined in a single statement to check if the input year is a leap year. Below is the Java program to implement the approach: Input Output
Ternary Operator is used to reduce the if-else statements. The ternary operator takes three operands, a boolean condition, an expression to execute if the condition is true, and an expression to execute if false. Below is the Java program to implement the approach:
Java has an in-built isLeap() method to check if the input year is a leap year or not. Below is the Java program to implement the approach:
- 11 min
Jan 8, 2024 · Since Java 1.1, the GregorianCalendar class allows us to check if a year is a leap year: public boolean isLeapYear(int year); As we might expect, this method returns true if the given year is a leap year and false for non-leap years.
public void run() println("This program calculates leap year."); int year = readInt("Enter the year: "); if ((year % 4 == 0) && year % 100 != 0) println(year + " is a leap year."); else if ((year % 4 == 0) && (year % 100 == 0) && (year % 400 == 0)) println(year + " is a leap year."); else.
Code sample
public static boolean isLeapYear(int year) {Calendar cal = Calendar.getInstance();cal.set(Calendar.YEAR, year);return cal.getActualMaximum(Calendar.DAY_OF_YEAR) > 365;}Leap Year Program in Java. In this tutorial, we are going to discuss how to identify whether a given year is a leap year or not. But before proceeding further, we will be discussing the leap year.
Aug 1, 2023 · You can check if a year is a Leap Year in Java by using conditional statements with the modulo operator, or by utilizing Java's built-in Year class with its isLeap() method, which returns a boolean indicating whether the year is a Leap Year or not.
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Sep 13, 2022 · Check Leap year for Year class. Check Leap year for Date / Calendar in a custom way. Check Leap year for GregorianCalendar. 1. Check Leap year for LocalDate : LocalDate class has a method isLeapYear () which checks whether the invoking LocalDate is leap year or not and returns result in boolean form either true / false.