This question concerns a recursive function i have to write. its basically has to take a number in that will represent the the number of times you flip a coin. I need a way to print out all possible solutions.
So for example say the user puts in 1, the output would be ' HT '.
input is 2 so it prints hh tt th ht etc.
What it does is takes in a number from the user and outputs the possible
so far ive come up with
QUESTION NOW IS:
int coin(int x)
How would i print out the possible solutions. I was thinking something like strcat adding the letters but im not really sure how to proceed from where i am?