String Data Structure

What is String - Definition & Meaning

Basic String Operations with Implementation

Iterate over characters of a string in C++

Iterate Over the Characters of a String in Java

Iterate over characters of a string in Python

Storage for Strings in C

Storage of String in Java

Applications, Advantages and Disadvantages of String

Get a Substring in C

Number of substrings of one string present in other

Find the count of palindromic sub-string of a string in its sorted form

Check if a string contains a palindromic sub-string of even length

Check if the given string is K-periodic

Longest sub string of 0's in a binary string which is repeated K times

Find the longest substring with k unique characters in a given string

Shortest Palindromic Substring

Count of K-size substrings having palindromic permutations

Maximize partitions such that no two substrings have any common character

Count of substrings having all distinct characters

Smallest String consisting of a String S exactly K times as a Substring

Check if a String contains Anagrams of length K which does not contain the character X

Check if a Palindromic String can be formed by concatenating Substrings of two given Strings

Minimum size substring to be removed to make a given string palindromic

Count ways to split a Binary String into three substrings having equal count of zeros

Count of substrings of a string containing another given string as a substring

Longest substring where all the characters appear at least K times | Set 3

Print all subsequences of a string

Check if two same sub-sequences exist in a string or not

Minimum number of palindromic subsequences to be removed to empty a binary string

Find largest word in dictionary by deleting some characters of given string

Longest Common Anagram Subsequence

Find the lexicographically largest palindromic Subsequence of a String

Maximum number of removals of given subsequence from a string

Longest subsequence with at least one character appearing in every string

Distinct strings such that they contains given strings as sub-sequences

Smallest Palindromic Subsequence of Even Length in Range [L, R]

Minimum number of subsequences required to convert one string to another

Longest Palindromic Subsequence of two distinct characters

Longest subsequence with different adjacent characters

Check if a string is substring of another

Print all occurrences of a string as a substring in another string

Naive algorithm for Pattern Searching

Rabin-Karp Algorithm for Pattern Searching

KMP Algorithm for Pattern Searching

Z algorithm (Linear time pattern searching Algorithm)

Suffix Array | Set 1 (Introduction)

Find all the patterns of "1(0+)1" in a given string (General Approach)

Minimum number of times A has to be repeated such that B is a substring of it

Anagram Substring Search (Or Search for all permutations)

Longest prefix which is also suffix

String Reverse in C/C++/Java/Python/JavaScript

Reverse words in a given string

Program to count occurrence of a given character in a string

Convert characters of a string to opposite case

Program to count vowels in a string (Iterative and Recursive)

Check if a number is Palindrome

Remove duplicates from a given string

Count words in a given string

Check if a string is substring of another

Check whether two Strings are anagram of each other

Remove minimum number of characters so that two strings become anagram

Minimum Number of Manipulations required to make two Strings Anagram Without Deletion of Character

Capitalize the first and last character of each word in a string

Check if given strings are rotations of each other or not

Print all palindrome permutations of a string

Sum of two large numbers

Multiply Large Numbers represented as Strings

Length of the longest valid substring

Length of the longest substring without repeating characters

Find the longest substring with k unique characters in a given string

Smallest window that contains all characters of string itself

Minimum rotations required to get the same string

Palindrome Substring Queries

Minimum number of bracket reversals needed to make an expression balanced

Number of distinct words of size N with at most K contiguous vowels

Longest substring whose characters can be rearranged to form a Palindrome

Find all distinct palindromic sub-strings of a given string

String Data Structure Quiz for Beginners