Computer Applications
Write a Java program to print the name of the day of the week using the switch case statement.
Sample Input:
Enter the day number: 1
Sample Output:
Sunday
Answer
import java.util.Scanner;
public class KboatDayOfWeek
{
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
System.out.print("Enter the day number: ");
int n = in.nextInt();
switch (n) {
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("Incorrect day.");
}
}
}Output
Related Questions
Which of the following data type cannot be used with switch case construct?
- int
- char
- String
- double
Write a program to input three numbers (positive or negative). If they are unequal then display the greatest number otherwise, display they are equal. The program also displays whether the numbers entered by the user are 'All positive', 'All negative' or 'Mixed numbers'.
Sample Input: 56, -15, 12
Sample Output:
The greatest number is 56
Entered numbers are mixed numbers.Which of the following is not true with regards to a switch statement?
- checks for an equality between the input and the case labels
- supports floating point constants
- break is used to exit from the switch block
- case labels are unique