Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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![Write a function createPassword(() with no return value to randomly select 8 capital letters from the alphabet.
The function receives the address of the first characters of the password string as parameter.
Hint: Declare a characters string that contains all the capital letters of the alphabet and use the index values
of the characters in the string for random selection of characters, e.g.
4
char alpha [27] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
char *pAlpha = alpha;
Display the password from the main() function.
Write a function replaceVowels() with no return value to replace all the vowels (A, E, I, O, U) that have been
selected with a symbol from the list ($ % @ # &). That is, A must be replaced by $, E replaced by %, I must
be replaced by @, O replaced by #, and U must be replaced by &.
The function receives the address of the first characters of the password string as parameter.
Display the password agin from the main() function.
Example output:
Random characters
WYYHBORI
Vowels replaced
WYYHB#R@
(15)](https://content.bartleby.com/qna-images/question/ef3b0792-0c88-49e2-ab96-8edcab6f3856/bf7a2ca9-845d-421a-a312-3ce93d8b948c/rxsaaf_processed.jpeg)
Transcribed Image Text:Write a function createPassword(() with no return value to randomly select 8 capital letters from the alphabet.
The function receives the address of the first characters of the password string as parameter.
Hint: Declare a characters string that contains all the capital letters of the alphabet and use the index values
of the characters in the string for random selection of characters, e.g.
4
char alpha [27] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
char *pAlpha = alpha;
Display the password from the main() function.
Write a function replaceVowels() with no return value to replace all the vowels (A, E, I, O, U) that have been
selected with a symbol from the list ($ % @ # &). That is, A must be replaced by $, E replaced by %, I must
be replaced by @, O replaced by #, and U must be replaced by &.
The function receives the address of the first characters of the password string as parameter.
Display the password agin from the main() function.
Example output:
Random characters
WYYHBORI
Vowels replaced
WYYHB#R@
(15)
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