Java YearMonth equals()方法

Java中YearMonth类的equals()方法是用来比较两个YearMonth对象。它将这个YearMonth对象与作为参数传递给它的YearMonth对象进行比较，检查两个YearMonth实例是否相等。

语法:

public boolean equals(Object otherYearMonth)

参数：该方法接受一个参数otherYearMonth，它是与该YearMonth进行比较的另一个YearMonth实例。

返回值 ：如果这个YearMonth等于otherYearMonth，则返回true，否则返回False。

以下程序说明了Java中YearMonth的equals()方法：
程序1 :

// Program to illustrate the equals() method
  
import java.util.*;
import java.time.*;
  
public class GfG {
    public static void main(String[] args)
    {
  
        // Creates first YearMonth object
        YearMonth firstYearMonth = YearMonth.of(2017, 8);
  
        // Creates second YearMonth object
        YearMonth secondYearMonth = YearMonth.of(2016, 11);
  
        // check if the two YearMonth instances are equal
        System.out.println(firstYearMonth.equals(secondYearMonth));
    }
}

输出。

false

程序2 :

// Program to illustrate the equals() method
  
import java.util.*;
import java.time.*;
  
public class GfG {
    public static void main(String[] args)
    {
        // Creates first YearMonth object
        YearMonth firstYearMonth = YearMonth.of(2017, 8);
  
        // Creates second YearMonth object
        YearMonth secondYearMonth = YearMonth.of(2017, 8);
  
        // check if the two YearMonth instances are equal
        System.out.println(firstYearMonth.equals(secondYearMonth));
    }
}