package week4;

public class IfNested {
	public static void main(String[] args) {
		int score = (int)(Math.random() * 101);
		
		String grade;
		
		if (score >= 90) {
			if (score > 96) {
				System.out.println("Score over than 96");
				grade = "A+";
			} else if (score > 96) {
				System.out.println("Score over than 93");
				grade = "A";
			} else {
			System.out.println("Score over than 90");
			grade = "A-";
			}
		} else if (score >= 80) {
			System.out.println("Score over than 80");
			if (score > 86)
				grade = "B+";
			else if (score >83)
				grade = "B";
			else
				grade = "B-";
		} else if (score >= 70) {
			System.out.println("Score over than 70");
			if (score > 76)
				grade = "C+";
			else if (score >73)
				grade = "C";
			else
				grade = "C-";
		} else if (score >= 60) {
			System.out.println("Score over than 60");
			grade = "D";
		} else {
			System.out.println("Score under than 60");
			grade = "F";
		}
		
		System.out.println("Your Score is :" +
		score);
		System.out.println("Grade" + grade);
	}
}