Alice in wonderland

Alice was bored that day,so she was sitting on the riverbank .Suddenly she notices a talking, White Rabbit with a pocket watch .It ran fast,and she followed it, down a rabbit hole .She fell into the hole and found a magical wonderland with dark trees, beautiful flowers.She found many ways numbered from 1,2,3,........18.she was confused which is the right way that will lead her to her home. She found a cute bird, standing in one of the tree. Alice asked the bird the way to go back to her home.The bird said a two digit number( say 23 ) and asked her to find the sum of its digits (2+3=5) and that numbered way will lead her to her home.Alice was already confused, so pls help Alice in finding the route to her home....

Input Format:

Input consists of an integer corresponding to the 2-digit number.

Output Format:

Output consists of an integer corresponding to the sum of its digits. Refer sample input and output for formatting specifications.
[All text in bold corresponds to input and the rest corresponds to output]

 SAMPLE INPUT OUTPUT 1 :
 The bird said:
 23
 Alice must go in path-5 to find her way to home

 SAMPLE INPUT OUTPUT 2 :
 The bird said:
 99
 Alice must go in path-18 to find her way to home

Code:

  #include<stdio.h>
int main(){
  int b,a,c;
  printf("The bird said:\n");
  scanf("%d",&b);
  a=b%10;
  c=b/10;
  printf("Alice must go in path-%d to find her way to home",a+c);
  return 0;
}