Question

Design and implement a program (name it Grade Report) that uses a switch statement to print out a message that reflect the student grade on a test. The messages are as follows 

Answer 1

using System;

class GradeReport {
    public static void Main (string[] args) {
        string userInput;//To take user input
        int grade;//To store grade
        Console.Write("You entered ");
        userInput = Console.ReadLine();//Input grade from the user
        grade = Convert.ToInt32(userInput);//Convert userInput to int
        grade = grade/10;//Divide grade by 10. So that if grade is between 90 and 99
                         //9 can be used in switch case for whole 90-99 range

        switch(grade){
            //For range 100 and above
            case 10:
                Console.WriteLine("That grade is a perfect score. Well done.");
                break;
            //For range 90 to 99
            case 9:
                Console.WriteLine("That grade is well above average. Excellent work.");
                break;
            //For range 80 to 89
            case 8:
                Console.WriteLine("That grade is above average. Nice job.");
                break;
            //For range 70 to 79
            case 7:
                Console.WriteLine("That grade is average work.");
                break;
            //For range 60 to 69
            case 6:
                Console.WriteLine("That grade is not good, you should seek help!");
                break;
            //For range below 60
            default:
                Console.WriteLine("That grade is not passing.");
                break;
        }
    }
}

OUTPUT:

null