Target Sum | Problems in Arrays - 1 | Lecture 14 | C++ and DSA Foundation Course скачать в хорошем качестве

Target Sum | Problems in Arrays - 1 | Lecture 14 | C++ and DSA Foundation Course

"How was the previous class? If you have not watched it yet, we highly recommend you to go through it before watching this problem-solving class. In this class, Urvi mam is discussing array/vector-based problems and the approaches to solve them. Arrays and vectors are a bit confusing and hence, as promised, we will be taking you step by step through many problem-solving classes. Stay tuned for more ! Happy learning !! ▶️ PW Skills Website - https://pwskills.com ▶️ PW Skills LinkedIn Channel -   / pw-skills-136050249   ▶️ PW Skills Instagram - https://instagram.com/pwcollegewallah... Timestamps: 00:00 - Introduction 00:20 - Recap of previous topics in brief 02:12 - Target Sum Problems 02:20 - Pairs in an array adding up to a target value 08:40 - Target sum with triplets 23:09 - Array Manipulation 23:30 - Finding a unique number in a given array 30:47 - Finding second largest value in a given array 55:54 - Rotating a given array by k steps 1:12:40 - If an element is present in the array or not 1:22:35 - Summary #ProblemSolvingusingArraysandVector #ArrayCoding #ArrayVector #CProgrammingLanguage