4.15 out of 5
4.15
21 reviews on Udemy

Mastering Coding Interviews & Competitions

Problems & Solutions to Easy/Medium/Hard Coding Interview Problems
Instructor:
AlgoSTEM Courses
5,096 students enrolled
English [Auto]
Algorithms
Data Structures
Problem-Solving
Coding Interview Preparation
Competitive Programming Preparation

Prepare for and ace your coding interviews and competitions for free! This course will give you problem-solving practice to ensure that you perform well in your interviews and in programming contests such as CodeForces and CodeChef.

Topics Covered (in Problems)

  • Math / Greedy / Logic

  • Arrays

  • Searching & Sorting

  • Strings / String Processing

  • DFS (Depth First Search)

  • Dynamic Programming

Websites/Contest Sites Used

  • Leetcode

  • Codeforces

  • CodeChef

This course will contain problems from these websites. It is recommended that you make an account (free) on these websites so you can solve the problems we will go over.

Content Overview

Suitable for beginner and intermediate programmers. It is preferred that you are familiar with the C++ programming language, but this course can still be taken if you program in a different language. This course contains 27 lectures including video solutions to commonly asked problems.

You will learn problem-solving techniques, algorithms, data structures, and more!

Prerequisites

  • Comfortable with programming in a language (preferably C++)

Who this course is for

  • Anyone who is interested in practicing coding problems

  • Anyone who is interested in learning more about algorithms and data structures

  • Anyone who wants preparation for coding interviews (course contains problems that you would see at Google, Facebook, etc.)

  • Anyone who wants to improve their skills at competitive programming (course contains problems that you would see at CodeForces, CodeChef, etc.)

Keep in mind that you will need to create free accounts for CodeForces, CodeChef, and Leetcode in order to test your code for ALL problems.

Introduction

1
Introduction

This video provides an introduction to the course, Mastering Coding Interviews & Competitions. It covers the prerequisites, who this course is for, requirements, and what will be covered in the course.

Math / Greedy / Logic

1
CodeChef - Lift Requests
2
Lift Requests - Video Solution
3
Leetcode #162 - Find Peak Element
4
Leetcode #162 - Video Solution
5
Codeforces Round 640C - Kth Not Divisible by N
6
Codeforces Round 640C - Video Solution
7
CodeChef - Positive MEX
8
Positive MEX - Video Solution

Arrays / Searching & Sorting

1
Leetcode #238 - Product of Array Except Self
2
Leetcode #238 - Video Solution
3
Leetcode #33 - Search in Rotated Sorted Array
4
Leetcode #33 - Video Solution
5
Leetcode #435 - Non-overlapping Intervals
6
Leetcode #435 - Video Solution

Strings

1
Leetcode #1221 - Split a String in Balanced Strings
2
Leetcode #1221 - Video Solution
3
Leetcode #402 - Remove K Digits
4
Leetcode #402 - Video Solution
5
CodeChef - Simple Operations
6
Simple Operations - Video Solution
7
Leetcode #678 - Valid Parenthesis String
8
Leetcode #678 - Video Solution

DP / DFS

1
Leetcode #64 - Minimum Path Sum
2
Leetcode #64 - Video Solution
3
Leetcode #200 - Number of Islands
4
Leetcode #200 - Video Solution
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Includes

2 hours on-demand video
13 articles
Full lifetime access
Access on mobile and TV
Certificate of Completion
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