ELSE IF Ladder in Java


Use if to specify a block of code to be executed, if a specified condition is true. Use else to specify a block of code to be executed, if the same condition is false. Use else if to specify a new condition to test, if the first condition is false.

Source Code

import java.util.Scanner;
 
/*
Else If Ladder
90-100 Grade-A
80-89  Grade-B
70-79  Grade-C
<70    Grade-D
*/
public class else_if {
    public static void main(String args[]) {
        float avg;
        System.out.println("Enter The Average Mark : ");
        Scanner in = new Scanner(System.in);
        avg = in.nextFloat();
        if (avg >= 90 && avg <= 100) {
            System.out.println("Grade A");
        } else if (avg >= 80 && avg <= 89) {
            System.out.println("Grade B");
        } else if (avg >= 70 && avg <= 79) {
            System.out.println("Grade C");
        } else {
            System.out.println("Grade D");
        }
    }
}
 
 
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