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8 Patterns Review For Successful Coding Interview
8 Patterns Review For Successful Coding Interview This is nothing but quick 5 min revision before going to interview. Visit https: https://codeandalgo.com for more such contents
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Power of 2
Leetcode Problem #231 Problem statement Given an integer n, return true if it is a power of two. Otherwise, return false. An integer n is a power of two, if there exists an integer x such that n == 2x. Power of 2 Why (n&(n−1))=0 correct ? How to use Bitwise Operator ? Operator Description Java C++. Python3 Golang Result Explanation & Bitwise AND…
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Palindrome Number (1221)
Leetcode Problem #9 Palindrome Number Problem Statement: Given an integer x, return true if x is a palindrome, and false otherwise. Golang code JAVA CODE Solve next problem #2 Similar Questions Visit https: https://codeandalgo.com for more such contents
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5 SOLID Principles in Interview Preparation
Preparing for an interview in the field of software engineering, particularly when focusing on system design or object-oriented programming, often involves understanding and applying the SOLID principles. These principles are a set of design guidelines that help make systems more understandable, flexible, and maintainable. Here’s a detailed overview of each SOLID principle and how to…