Length of Last Word | LeetCode Problem 58 |
Welcome to this YouTube Shorts video, where we tackle a popular LeetCode problem - finding the length of the last word in a given string. Whether you're preparing for coding interviews or simply looking to enhance your problem-solving skills, this video is a must-watch!
In this coding challenge, we're given a string consisting of words and spaces. Our objective is to determine the length of the last word in the string. A word is defined as a maximal substring that consists of non-space characters only.
We'll guide you through several examples to demonstrate how to approach this problem step by step. For instance, in the input "Hello World," the last word is "World," and its length is 5. Another example is the input " fly me to the moon ", where the last word is "moon" with a length of 4. We'll also explore the input "luffy is still joyboy," where the last word is "joyboy" and its length is 6.
To provide you with additional context, let's delve into the popularity of this question among top technology companies. It has been asked multiple times in interviews at renowned companies like Apple (6 times), Amazon (4 times), Adobe (2 times), Bloomberg (2 times), and Google (2 times). Being familiar with frequently asked questions like this one can greatly benefit your interview preparation, especially if you're targeting these companies.
Whether you're a novice programmer or an experienced coder, join us in this YouTube Shorts video to sharpen your coding skills and master the art of finding the length of the last word in a string, a problem frequently encountered on LeetCode.
Don't forget to like this video, subscribe to our channel, and hit the notification bell to stay updated with more coding challenges, helpful tutorials, and LeetCode problem-solving tips. Let's dive right in!
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