Question

You want to rate a mobile phone, according to the following conditions: (0) Price should be less than 1500 AED. Screen size should be at least 4 inches (iii) Weight should be less than 200 gms. Your ratings are as follows: 5 stars, if all the conditions above are met. 4 stars, if condition (i) and (ii) are met only 3 stars, if condition (ii) and (iii) are met only 2 stars, if condition (i) and (iii) are met only O stars, if none of the conditions above are met. Name the public class of the JAVA application as YourlD_ExtraProblem.java Look at the sample 2 runs of the program: Sample input/output: Enter the price of the phone: 1600 Enter the screen size: 5.5 Enter the weight of the phone in grams: 160 The rate is 3 stars Enter the price of the phone: 1000 Enter the screen size: 5.1 Enter the weight of the phone in grams: 199 The rate is 5 stars

Code in java

Answer 1

import java.util.Scanner;
public class Main
{
        public static void main(String[] args) {
                Scanner sc = new Scanner(System.in);
                System.out.print("Enter the price of the phone:");
                int p=sc.nextInt();
                System.out.print("Enter the screen size:");
                float size=sc.nextFloat();
                System.out.print("Enter the weight of phone in grams:");
                int weight=sc.nextInt();
                if(p<1500 && size>=4 && weight<200)
                {
                    System.out.println("The rate is 5 stars");
                }
                if(p<1500 && size>=4 && weight>=200)
                {
                    System.out.println("The rate is 4 stars");
                }
                if(p>=1500 && size>=4 && weight<200)
                {
                    System.out.println("The rate is 3 stars");
                }
                if(p<1500 && size<4 && weight<200)
                {
                    System.out.println("The rate is 2 stars");
                }
                        if(p>1500 && size<4 && weight>=200)
                {
                    System.out.println("The rate is 0 stars");
                }
        }
}

Enter the price of the phone:1600 Enter the screen size:5.5 Enter the weight of phone in grams: 160 The rate is 3 stars