Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
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Write a Java method to check whether an year (integer) entered by the user is a leap year or not
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Write a Java method to count all vowels in a string
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Write a Java method to find the smallest number among three numbers
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In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
import java.util.Scanner;
public class Javaexcercise {
public static void main( String args[] )
{
Scanner input = new Scanner(System.in);
int num1;
int num2;
System.out.print( "Input first integer: " );
num1 = input.nextInt();
System.out.print( "Input second integer: " );
num2 = input.nextInt();
if ( num1 == num2 )
System.out.printf( "%d == %d\n", num1, num2 );
if ( num1 != num2 )
System.out.printf( "%d != %d\n", num1, num2 );
if ( num1 < num2 )
System.out.printf( "%d < %d\n", num1, num2 );
if ( num1 > num2 )
System.out.printf( "%d > %d\n", num1, num2 );
if ( num1 <= num2 )
System.out.printf( "%d <= %d\n", num1, num2 );
if ( num1 >= num2 )
System.out.printf( "%d >= %d\n", num1, num2 );
}
}
Introduction : java final keyword The final keyword present in Java programming language is generally used for restricting the user. …
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