Check Frequency of Characters in a string Finding the frequency of a character in a string, means we have to check how many times a particular character is present in that string. Here, we have coded ...

Let's think about how a character can be found as a unique character. Think about string "XAXAXXAX" and focus on making the second "A" a unique character. We can take "XA (XAXX)AX" and between " ()" ...

In computer science, substring search or string Matching is a vulnerable problem when text resources are very large. Productivity of diverse scraping applications depend on the effectiveness of ...