Week Number to Day of the Week

Explanation:

1. Input:
   • The program prompts the user to enter a week number between 1 and 7.
2. Switch Statement:
   • The switch statement checks the value of weekNumber.
   • Each case corresponds to a specific day of the week:
     • case 1: Outputs “Sunday.”
     • case 2: Outputs “Monday.”
     • case 3: Outputs “Tuesday.”
     • case 4: Outputs “Wednesday.”
     • case 5: Outputs “Thursday.”
     • case 6: Outputs “Friday.”
     • case 7: Outputs “Saturday.”
   • The default case handles any input outside the range of 1-7, displaying an error message.
3. Output:
   • Depending on the input, the program prints the corresponding day of the week.
     

     Example Outputs:

     Example 1: Valid Input

     Input:

     • Week Number: 3

     Output:

     C++

     Enter the week number (1-7): 3 The day is Tuesday.

     1 2	Enter the week number (1-7): 3 The day is Tuesday.

     Example 2: Valid Input

     Input:

     • Week Number: 6

     Output:

     C++

     Enter the week number (1-7): 6 The day is Friday.

     1 2	Enter the week number (1-7): 6 The day is Friday.

     Example 3: Invalid Input

     Input:

     • Week Number: 8

     Output:
     

     C++

     Enter the week number (1-7): 8 Invalid week number! Please enter a number between 1 and 7.

     1 2	Enter the week number (1-7): 8 Invalid week number! Please enter a number between 1 and 7.