First and Last Index | Functions and Arrays | In English | Java | Video_23

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NADOS also enables doubt support, career opportunities and contests besides free of charge content for learning. Description:
In this video, we discuss the solution where we are required to print first and last index using binary Search.

Question Name:
First Index And Last Index

Question Statement:
1. You are given a number n, representing the size of array a.
2. You are given n numbers, representing elements of array a.

Asssumption - Array is sorted. Array may have duplicate values.

Used #DataStructure: #Arrays #BinarySearch #Searching #FirstAndLastIndex

#TimeComplexity: O(log N)

#SpaceComplexity: O(1)

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Smimilar Questions:

1. Binary Search Algorithm:



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#Arrays #BinarySearch #SearchingAlgo #DSA #1dArray #2dArray #FirstAndLastIndex
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