This problem asks:

Given: Two DNA strings s and t.

Return: One collection of indices of s in which the symbols of t appear as a subsequence of s.

Required reading

  1. Subsequences
  2. Sting find

Restate the problem

I’m going to get two DNA strings, and I need to return a list of indexes for the first string that map to the characters in the second string.

Solution steps

I looped through the smaller string, using string.find() to return the index of each corresponding character in the longer string, then printed those index values to the console.