I need to write a function that receive two arguments, n and 2 characters, from void main and then to print the first character n times and the second character n*2. I can only use recursion, not strings or anything more advanced. I tried different variations but after the recursion the prog isn't going down to the statement of printf to print ch2 twice. can someone help?
Thanks in advance.
#include<stdio.h>
void string_rec(int num, char ch1, char ch2)
{
if …