Need help with string

[reths]

Hi, I am quite new to C. I am kind of stuck at last part of my project which require me to list the number of locations the this sub string found

User need to input secret code: eg. aabfd
Given string: "vbfdaabfhjkhhgfjjuaabuyytttyuauuuyyu

How wud u be able to detect the occurrence of this partial secret code?

output should read as "Partial secret code occur at 5,d 19,fd,

Ur help is very much appreciated. Thank u in advance

[Adak]

Simply use the same logic for the program, that you would use for solving this, with paper and pencil.


This is the idea - this is NOT ready to run code.

len = strlen(string);
for(i=0,j=0;i<len;i++) {
  if(string[i] == code[j]) { //found the first letter of the code
    j=i;
    while(a[j] == code[j])   { //while the string has matching letters
      ++j;
       //print it or whatever you want to process matches
    }
    //does j match the length of the code string?
    //if so, you have a full match, else a partial match  
  }
}

Study your problem, and you'll get it. You'll want to include string.h for most work with strings, of course.