To check entered character is isxdigit or not

1. Team Emertxe
Function and Pointer
Basics

2. Assignment 10

3. Assignment 10

4. Assignment 10
WAP to implement your own isxdigit() function

5. Assignment 10
WAP to implement your own isxdigit() function
Input:

6. Assignment 10
WAP to implement your own isxdigit() function
Input: Read an ASCII character ‘ch’

7. Assignment 10
WAP to implement your own isxdigit() function
Input: Read an ASCII character ‘ch’
Output:

8. Assignment 10
WAP to implement your own isxdigit() function
Input: Read an ASCII character ‘ch’
Output: 0 or non-zero value based on condition success or
failure.

9. Assignment 10
What is isxdigit()?
 isxdigit() checks for hexadecimal digits, that is, one of
0 1 2 3 4 5 6 7 8 9 a b c d e f A B C D E F.

10. Assignment 10
What is the ASCII range for hexadecimal digits?

11. Assignment 10
What is the ASCII range for hexadecimal digits?
 Hexadecimal digit ranges from ‘0’ to ‘9’ or ‘a’ to ‘f’ or ‘A’ to
‘F’.

12. Assignment 10
Example’s:

13. Assignment 10
Example’s:
⮚Input: ch = ‘a’

14. Assignment 10
Example’s:
⮚Input: ch = ‘a’
Output: The character ‘a’ is a hexadecimal digit.

15. Assignment 10
Example’s:
⮚Input: ch = ‘a’
Output: The character ‘a’ is a hexadecimal digit.
⮚Input: ch = ‘*’

16. Assignment 10
Example’s:
⮚Input: ch = ‘a’
Output: The character ‘a’ is a hexadecimal digit.
⮚Input: ch = ‘*’
Output: The character ‘*’ is not a hexadecimal digit.

17. Assignment 10
Example’s:
⮚Input: ch = ‘a’
Output: The character ‘a’ is a hexadecimal digit.
⮚Input: ch = ‘*’
Output: The character ‘*’ is not a hexadecimal digit.
⮚Input: ch = ‘F’

18. Assignment 10
Example’s:
⮚Input: ch = ‘a’
Output: The character ‘a’ is a hexadecimal digit.
⮚Input: ch = ‘*’
Output: The character ‘*’ is not a hexadecimal digit.
⮚Input: ch = ‘F’
⮚Output: The character ‘F’ is a hexadecimal digit.

19. Assignment 10
Sample execution:-

20. Assignment 10
Sample execution:-

21. Assignment 10
Sample execution:-

22. Assignment 10
Sample execution:-

23. Assignment 10
Pre-requisites:-

24. Assignment 10
Pre-requisites:-
⮚Functions

25. Assignment 10
Pre-requisites:-
⮚Functions
Objective:-

26. Assignment 10
Pre-requisites:-
⮚Functions
Objective:-
⮚To understand the concept of Functions.

27. Team Emertxe
Thank you