#Coding Interview Tips For Binary Search

Binary Search mistake that gets you rejected 😤 --- Binary Search is one of the most common interview questions but most candidates make a silent mistake here 😬 mid = (a + b) / 2 looks perfectly fine but for large values it can cause integer overflow that’s why experienced engineers use 👇 mid = a + (b - a) / 2 same logic safer code and this small detail shows interviewers that you truly understand the fundamentals if you’re preparing for coding interviews, DSA, or FAANG don’t ignore these tiny optimizations comment “DSA” if you want more interview-level tips 👇 --- #binarysearch #codinginterview #dsa #interviewprep #softwareengineering #programmingtips #java #cpp #python #leetcode #faangprep #developersofinstagram #codingmistakes #techreels #learncoding #csstudents #engineeringlife #placementprep #codingreels #viralreels #explorepage #foryou

Most important interview asked question 💯 Before learning deletion in a Binary Search Tree, it’s important to understand the basics: • how traversal works • how to search a node in a BST Deletion always starts by finding the node first. Deleting a node is not always a single step: • No child → delete the node directly • One child → connect the parent to that child The real challenge is when the node has both left and right children: • replace the node’s value with • maximum value from the left subtree, or • minimum value from the right subtree After replacement: • the same delete function is called again • this removes the duplicated value from the subtree That’s why BST deletion often feels recursive and needs a clear understanding of the basics first. Do share and follow @rbanjali.codes if this was helpful #jobs #coding #software #interview #dsa

Binary Search in Numbers Comment for notes and questions on this pattern #coding #systemdesign #softwaredeveloper #computerscience #interview

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Power of Binary Search 🔥 #coding #coders #placement #interview #dsa

How Binary Search Works Binary search works by repeatedly dividing the search interval in half. If the value of the search key is less than the item in the middle of the interval, the algorithm narrows the interval to the lower half. Otherwise, it narrows it to the upper half. The process repeats until the value is found or the interval is empty.

Find Peak Element | Binary Search on Unsorted Array | LeetCode 162 Binary Search without Sorting | O(log N) Interview Trick Coding interviews mein aksar ek trick question poochha jaata hai: 👉 “Kya hum unsorted array pe Binary Search laga sakte hain?” 👉 Comment CODE for the implementation 👉 Visit profile for more coding & placement-focused breakdowns 👉 Follow for engineering-level interview prep 🚀 #BinarySearch #FindPeakElement #leetcode #DSAInterview #codinginterview

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Day 29 DSA Question. Binary Search. #coding #programming #binarysearch #dsa #interview

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Easy way to understand binary 😍 Follow @webapp_creator for more awesome content on web development. #binarycode #coding #coder #computerscience #csstudents #binarycodes

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