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Category: String

April 27, 2022 String

Introduction to Pattern Searching : Strings

Pattern searching is a crucial topic in Pattern recognition, which is a key component of AI. Artificial Intelligence (AI) is

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April 20, 2022 Arrays / Data Structure / dynamic programming / String

Wildcard Matching | (DP-34)

Problem Statement: Wildcard Matching We are given two strings ‘S1’ and ‘S2’. String S1 can have the following two special characters:

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April 10, 2022 Arrays / Data Structure / dynamic programming / String

Edit Distance | (DP-33)

Problem Statement: Edit Distance We are given two strings ‘S1’ and ‘S2’. We need to convert S1 to S2. The following

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April 3, 2022 Data Structure / String

String in Java

Introduction We can use strings when we need to process a group of characters which include alphabets, numbers, symbols, or

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April 3, 2022 Data Structure / String

String in C++

Introduction Suppose you need to process a set of characters in your program if you have no idea about strings.

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March 31, 2022 Arrays / Data Structure / String

Anagram Substring Search

Problem Statement : Given two Strings let’s say  S and P, return the array of all start indices of P’s

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March 27, 2022 Arrays / Data Structure / String

Naive pattern searching

Problem Statement: “Given a text and a pattern, write a program to print the occurrences of pattern in the text”

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March 27, 2022 Data Structure / String

Leftmost Repeating Character in a String

Problem Statement: Given a string, find the leftmost repeating character of the string. i.e The first character that appeared again

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March 27, 2022 Data Structure / String

Longest substring containing distinct elements

Problem Statement: Given a string consisting of alphabetic characters. Print the length of the longest substring containing distinct elements. Examples:

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March 27, 2022 Arrays / Data Structure / String

Leftmost Non-repeating Element

Problem Statement: Given a string, find the leftmost non-repeating character of the string. i.e The first character that does not

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