Search⌘ K
AI Features
Home
Courses
Grokking the Coding Interview Patterns in C#

Minimum Window Substring

Explore how to apply the sliding window technique to identify the minimum window substring in a given string that contains all characters of a target string. Understand problem constraints and practice implementation to improve problem-solving skills in coding interviews.

We'll cover the following...

Statement

Given two strings, s and t, find the minimum window substring in s, which has the following properties:

  1. It is the shortest substring of s that includes all of the characters present in t.

  2. It must contain at least the same frequency of each character as in t.

  3. The order of the characters does not matter here.

Note: If there are multiple valid minimum window substrings, return any one of them. ...