Task: Java Day Number to Name switch Program
Java Program – The Use of Switch Statement through practical Java programming- Input a day number from the user Display Day Name.
Source Code – Java Day Number to Name switch Program
/* * Java Program - The Use of Switch Statement * Input a day number from the user * Display Day Name */ package weekdays; import java.util.Scanner; /** * * @www.EasyCodeBook.com */ public class WeekDays { public static void main(String[] args) { int n; Scanner input=new Scanner(System.in); System.out.print("Enter day number, I will tell you Day Name:"); n=input.nextInt(); switch(n) { case 1: System.out.println("Monday"); break; case 2: System.out.println("Tuesday"); break; case 3: System.out.println("Wednesday"); break; case 4: System.out.println("Thursday"); break; case 5: System.out.println("Friday"); break; case 6: System.out.println("Saturday"); break; case 7: System.out.println("Sunday"); break; default: System.out.println("Invalid Day Number"); } } }
Output of Converting Day Number to day Name Java Program
Enter day number, I will tell you Day Name:1
Monday
Enter day number, I will tell you Day Name:7
Sunday
Enter day number, I will tell you Day Name:5
Friday
Enter day number, I will tell you Day Name:9
Invalid Day Number