Java Fundamentals for Kids - Exercise 17

GradesVersionThree.java

public class GradesVersionThree {
	
    public static void main(String[] args) {
		
		double grade = 7.5;
		
        // declares an array of integers
        String[] Grades = new String [] {"F","C","B-","B","B+","A","A+"};
		double[] upperLimits = new double [] {4.99,5.49,5.99,6.99,8.99,9.99};
		
		if(grade < 0){
			System.out.println("Error");
		}else if(grade <= upperLimits[0]){
			System.out.println("Your grade is F");
		}else if(grade <= upperLimits[1]){
			System.out.println("Your grade is C");
		}else if(grade <= upperLimits[2]){
			System.out.println("Your grade is B-");
		}else if(grade <= upperLimits[3]){
			System.out.println("Your grade is B");
		}else if(grade <= upperLimits[4]){
			System.out.println("Your grade is B+");
		}else if(grade <= upperLimits[5]){
			System.out.println("Your grade is A");
		}else if(grade > upperLimits[5]){
			System.out.println("Your grade is A+");
		}
	}
}