Learn to C language fifth day

Today is sunday,  i want change a job , because my current job is too tird for me, i need stand six hour everday .

函数的递归
汉诺塔：
#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>

void move(char A,char C)
{
  printf("%c->%c ", A, C);
}
void ht(int n, char A, char B, char C)
{
  if (1 == n)
  {
    move(A, C);
  }
  else
  {
    ht(n - 1, A, C, B);
    move(A, C);
    ht(n - 1, B, A, C);
  }
}
int main()
{
  int n = 0;
  scanf("%d", &n);
  ht(n, 'A', 'B', 'C');
  return 0;
}