Free Youtube Resources that I Followed to Get 5+ Job Offers | Atlassian, Juspay, BNY, TCS, Infosys

Harshit Trehan

14 Jul 202409:52

Summary

TLDRThe speaker shares their journey as a software engineer, detailing their DSA preparation and placement experiences. They discuss various YouTube resources that helped them learn coding, data structures, algorithms, and dynamic programming. The video also covers web development preparation, interview experiences, and tips for handling failures and rejections, providing a comprehensive guide for students.

Takeaways

😀 The speaker is a software engineer working at Atlas Edge and is excited about their journey in DSA development and placement preparation.
📚 They started coding in their second year of college after their classmates suggested they move from competitive programming to DSA.
🔎 Initially, they struggled to find the right resources for coding but eventually discovered YouTube-dl, which provided a wealth of educational content.
🎓 They learned the basics of Java from YouTube-dl playlists, starting from print statements to advanced data structures like graphs and trees.
🤔 They faced challenges with dynamic programming questions and sought advice from seniors, who recommended specific YouTube playlists for better understanding.
📈 The speaker used YouTube3 Verma's playlist to improve their dynamic programming skills, which helped them gain confidence in solving related questions.
🌐 They utilized Abdul Bari's channel to understand the theoretical aspects of data structures and algorithms, which was part of their college curriculum.
📘 For their final set of preparations, they used Saurabh's DS sheet and Tech Forward's YouTube4, focusing on important interview questions for each data structure.
💻 In addition to DSA, they also explored web development by taking a course from Udemy and learning from Code With Harry's channel for new skills and technologies.
🌟 They preferred one-shot videos for quick learning and utilized their college's channel for concise explanations on various topics.
📈 The speaker's preparation for internships and final interviews involved understanding the interview process, rounds, and last-minute tips, using resources like Nishant Char's channel and their own YouTube4.

Q & A

What was the initial reason for the speaker to start coding during their college years?
-The speaker started coding in their second year of college because their classmates suggested learning DSA (Data Structures and Algorithms) through competitive programming.
Why did the speaker initially struggle with coding?
-The speaker struggled with coding initially because they couldn't find any questions to practice on their own and felt that coding was not their cup of tea.
What resource did a senior in college recommend to the speaker for improving their coding skills?
-A senior recommended the speaker to use YouTube-dl, specifically the playlist section, to find a lot of videos and start learning from the 'DSA Level 1' playlist.
What topics were covered in the 'DSA Level 1' playlist recommended by the senior?
-The 'DSA Level 1' playlist covered topics from basic Java, including print statements, loops, basic data structures like arrays, linked lists, stacks, and advanced data structures like graphs and trees.
How did the speaker practice coding questions after learning the basics from the 'DSA Level 1' playlist?
-The speaker practiced coding questions by using platforms like LeetCode, GeeksforGeeks, and other platforms to practice and improve their understanding.
What was the speaker's experience with dynamic programming before watching specific videos on the topic?
-Before watching specific videos on dynamic programming, the speaker was unable to solve the problems on their own and lacked confidence in their ability to approach solutions.
Which playlist did the speaker use to improve their understanding of dynamic programming?
-The speaker used the playlist by Verma for dynamic programming, which covers almost all important questions related to the topic.
How long did it take the speaker to watch the entire playlist on dynamic programming?
-It took the speaker almost one week to watch all the 50 videos in the dynamic programming playlist.
What was the speaker's approach to learning theoretical concepts behind data structures and algorithms?
-The speaker utilized Abdul Bari's videos, which were highly recommended in their college group, to understand the theory and working of data structures and algorithms.
What resources did the speaker use for their final set of preparation for DSA interviews?
-The speaker used Saurabh's DS sheet and Tech Forward YouTube channel for their final set of preparation, focusing on important interview questions for each data structure.
What additional resources did the speaker use for web development preparation?
-The speaker used Udemy for a web development bootcamp course and Code With Harry for learning new skills and technologies related to web development.
What was the speaker's strategy for avoiding distractions and effectively learning new topics?
-The speaker preferred one-shot videos for learning new topics quickly and efficiently, using channels like their college's YouTube channel for concise and focused content.
What channels did the speaker recommend for web development preparation?
-The speaker recommended Code With Harry, their college's YouTube channel, and Web Dev Simplified for web development preparation.
What resources did the speaker use to understand interview experiences and placement-related information?
-The speaker used channels like Nishant Chahil and their college's YouTube channel to understand interview experiences, placement-related information, and how to handle failures and rejections.

Outlines

00:00

📚 Journey from College to Software Engineering

The speaker discusses their journey from college to becoming a software engineer at Atlas. They started coding in their second year of college, influenced by competitive programming suggested by classmates. Initially, they struggled with coding and almost gave up within the first month. However, a senior from their college's top placement batch rekindled their interest in coding by suggesting resources on YouTube. They learned the basics of Java, loops, data structures, and advanced topics like graphs and trees. The speaker also practiced coding questions on platforms like LeetCode and Geeks for Gigs to improve their understanding. Despite this, they still faced challenges with dynamic programming, which they later overcame by following a playlist by Verma on YouTube. They also utilized resources like Abdul Bari's channel for understanding data structures and algorithms in depth.

05:01

💻 Preparing for DSA and Web Development

The speaker shares their preparation strategy for Data Structures and Algorithms (DSA) and web development. They used resources like the SDE Sheet and Tech Forward YouTube channel for their DSA preparation, completing it in their fourth and fifth semesters. They also explored web development by taking a course from Udemy and learned new skills and technologies from channels like Code With Harry. They emphasized the importance of focused learning to avoid distractions and time wastage. The speaker also mentioned using their college's YouTube channel for one-shot videos on various technologies and languages, which helped them understand topics quickly. Additionally, they utilized the channel 'Web Definite Simplified' for in-depth knowledge on web development topics and good coding practices. The speaker concluded by discussing their preparation for internships and interviews, focusing on interview experiences, rounds, and last-minute preparation tips.

Mindmap

Keywords

💡DSA (Data Structures and Algorithms)

DSA refers to Data Structures and Algorithms, which are foundational concepts in computer science. In the video, the speaker discusses their preparation for DSA development and placement, highlighting the importance of mastering these skills for software engineering roles. The script mentions various resources and strategies used to prepare for coding interviews, emphasizing the role of DSA in these processes.

💡Placement Preparation

Placement Preparation is the process of getting ready for job interviews and securing a position in a company after completing an academic program. The video script details the speaker's journey in preparing for their placement, including the resources they used and the challenges they faced. It underscores the significance of preparation in landing a good job in the software industry.

💡YouTube

YouTube is mentioned multiple times in the script as a platform for learning resources. The speaker references specific YouTube channels and playlists that helped them in their DSA and web development preparation. It shows how online platforms can be invaluable for self-paced learning and skill enhancement in various technical fields.

💡Coding

Coding is the act of writing computer programs. The script discusses the speaker's initial struggles with coding and how they overcame these challenges through dedicated learning and practice. Coding is central to the video's theme, as it is a critical skill for software engineers and is a major focus of the speaker's preparation.

💡Data Structures

Data Structures are a fundamental aspect of computer science, focusing on organizing and storing data efficiently. The video script mentions the speaker's progression from basic to advanced data structures, such as arrays, linked lists, stacks, and graphs. Understanding data structures is crucial for solving complex problems in software development.

💡Algorithms

Algorithms are step-by-step procedures for solving problems. The script highlights the speaker's journey in learning various algorithms, including dynamic programming, which was initially a challenging area for them. Algorithms are essential in computer programming and are a key component of the DSA preparation discussed in the video.

💡Dynamic Programming

Dynamic Programming is a method for solving complex problems by breaking them down into simpler subproblems. The speaker mentions their struggle with dynamic programming questions and how they used specific YouTube resources to overcome this challenge. Dynamic programming is a significant topic in the field of algorithms and is relevant to the video's theme of technical preparation.

💡Web Development

Web Development refers to the building and maintaining of websites. The script discusses the speaker's additional preparation in web development, including taking a boot camp course and learning from various YouTube channels. Web development skills are valuable in the tech industry and complement the speaker's DSA knowledge.

💡Interview Preparation

Interview Preparation involves equipping oneself with the necessary skills and knowledge to perform well in job interviews. The video script touches on the speaker's efforts to understand the interview process, including the types of questions asked and the number of rounds involved. Effective interview preparation is vital for securing a job in the competitive tech industry.

💡Resources

Resources in the context of the video refer to the educational materials and platforms used by the speaker for learning and preparation. The script lists various YouTube channels, playlists, and even boot camp courses that were instrumental in the speaker's DSA and web development preparation. These resources are crucial for self-learners and aspiring software engineers.

💡Competitive Programming

Competitive Programming is a sport and activity where participants write computer programs to solve problems within a time limit. The script mentions the speaker's engagement with competitive programming through platforms like LeetCode, which helps in honing coding skills and preparing for technical interviews. Competitive programming is a relevant aspect of the video's theme of technical skill development.

Highlights

Started coding in college second year due to competitive programming interest.

Initially struggled with coding and considered giving up.

Senior from college placement batch suggested resources for coding improvement.

Discovered YouTube-dl playlist 'DSA Level 1' for basic coding concepts.

Learned Java basics, loops, data structures, and advanced topics from YouTube-dl.

Practiced coding questions on LeetCode for interview preparation.

Spent two months watching the entire playlist to solidify data structures knowledge.

Faced challenges with dynamic programming questions initially.

Senior recommended 'Verma's Dynamic Programming' playlist for in-depth understanding.

Watched 50 videos in one week to grasp dynamic programming concepts.

Gained confidence in solving dynamic programming questions independently.

Utilized Abdul Bari's videos for understanding theoretical aspects of data structures and algorithms.

Prepared final set of DSA preparation using Saurabh's SD sheet and Tech Forward YouTube channel.

Did not need any additional resources for DSA preparation after these.

Explored web development with a boot camp course from Udemy.

Learned new skills and technologies from Code With Harry channel.

Preferred one-shot videos for quick topic understanding and to avoid distraction.

Used own college channel for one-shot videos on various technologies and languages.

Web Deaf Simplified channel provided detailed explanations and good coding practices.

Completed all preparations for DSA and web development by the first month of the sixth semester.

Prepared for internship season by understanding interview experiences and last-minute tips.

Checked out Nishant Chahil's channel for interview and placement-related topics.

Started own YouTube channel to share interview experiences, failures, mistakes, and success stories.