How do you find the repeating sequence of characters in an array?

How do you find the repeating sequence of characters in an array?

14 Answers

1. get the first character of the array (for your last example, that would be C )
2. get the index of the next appearance of that character in the array (e.g. 9)
3. if it is found, search for the next appearance of the substring between the two appearances of the character (in this case CARPENTER )

How do you find duplicate characters in a string C++?

Program explanation

1. Initialize a string of length 80.
2. Take the input string value from the user.
3. Use nested for loop to traverse through the string.
4. Use a conditional statement (if) to perform the function.
5. Print the duplicate values each time any duplicate character is detected.

How to find longest sequence of same characters in string?

Well, the solution a bit depends on the additional requirements. Here is the code which returns the FIRST longest sequence of a repeated character int the given string, meaning if you have a second sequence with the same length you never get it out : (. But still, this is a simple and clear solution here, so good news – it works!

How to find the length of the longest repeating subsequence?

To find the length of the Longest Repeating Subsequence dynamic programming Top-down Approach: Take the input string. Perform the Longest common subsequence where s1 [i]==s1 [j] and i!=j. Return the length. # same index are not considered. Attention reader!

How to count the longest repeat in a string?

What’s the easiest way to count the longest consecutive repeat of a certain character in a string? For example, the longest consecutive repeat of “b” in the following string: would be 6, since other consecutive repeats are shorter (3 and 2, respectively.) How can I do this in Python?

Which is the longest sequence of non repeating letters?

The test case you’re missing is longer text with non-repeating letters, for example: abcdefghijkl. And it’s easy to fix that: just add these lines before the return statement: The biggest clue for figuring out this problem was around these lines: