Assignment 1

import java.util.Scanner;
public class Assignment1 {
    public static void main(String[] args) {
    // Question 1 : Write a Java program to get a number from the user and print whether it is positive or negative.

        Scanner sc = new Scanner(System.in);
        System.out.println("Enter your number");
        int num = sc.nextInt();
        if (num > 0){
            System.out.println("Number is Positive");
        }
        else if(num == 0){
            System.out.println("Number is Zero");
        }
        else{
            System.out.println("Number is Negative");
        }


// Question 2 : Finish the following code so that it prints You have a fever if your temperature is above 100 and otherwise prints You don't have a fever.
// public class Solution {
// public static void main(String[] args) {
// double temp = 103.5;
// }
    
    double temp = 103.5;
    if(temp > 100){
        System.out.println("You have Fever");
    }
    else{
        System.out.println("You don't have Fever");
    }

// Question 3 : Write a Java program to input week number(1-7) and print day of week name using switch case.

        System.out.println("Enter your week number from 1 to 7");
        int weak_num = sc.nextInt();
        switch(weak_num){
            case 1:
            System.out.println("Sunday");
            break;

            case 2:
            System.out.println("Monday");
            break;

            case 3:
            System.out.println("Tuesday");
            break;

            case 4:
            System.out.println("Wednesday");
            break;

            case 5:
            System.out.println("Thursday");
            break;

            case 6:
            System.out.println("Friday");
            break;

            case 7:
            System.out.println("Saturday");
            break;

            default:
            System.out.println("You entered a wrong Week Number");
        }

// Question 4 : What will be the value of x & y in the following program: 
// public class Solution {
// public static void main(String args[]) {
// int a = 63, b = 36;
// boolean x = (a < b ) ? true : false;
// int y= (a > b ) ? a : b;
// }
// }

    int a = 63, b = 36;
boolean x = (a < b ) ? true : false;
int y = (a > b ) ? a : b;
System.out.println(x);
System.out.println(y);


// Question 5 : Write a Java program that takes a year from the user and print whether that year is a leap year or not.

    System.out.println("Enter Year");
    int year = sc.nextInt();
    boolean x = (year % 4) == 0;
    boolean y = (year % 100) !=0;
    boolean z = (year % 100 == 0) && (year % 400 == 0);
    
    if(x && (y || z)){
        System.out.println(year + " is a leap year");
    }
    else{
        System.out.println(year + " is not a leap year");
    }
    

    }
}