I'm unable to make these programs and have to submit on thursday!!:'(
Q. Make a header file that contains the function definitions of all the function prototypes
• int strlen(char *);
• void strcpy (char*, char*);
• void strcat(char *, char *);
Q.Using unions, write a program that asks the user whether he wants to input a string or a list
of 5 elements. If the user selects to input string then call a function that takes the string as
input and prints it. If he selects the latter, then take the 5 numbers as input and print them.
Q. Write a recursive procedure that returns the smallest value in an array of 10 elements.