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Performance is a subset of Optimization: performance is the goal when you want the execution time of your program or routine to be optimal.

3 votes
1 answer
429 views

All combinations of a string with special characters

I have written a function which generates combinations of string by replacing 1 or more characters by the symbol "*". The code is as follows: /** this following code is responsible to genera …
Aneesh K's user avatar
  • 333
2 votes
3 answers
5k views

Edit distance between 2 strings

I have written a program that calculates the "cost" of transforming one string into another. I would like you to review it. public class EditDistance { public static void main(String[] args) { …
Aneesh K's user avatar
  • 333