DATA STRUCTURE
Implement power function without using multiplication and division operators (Iterative Approach)
Problem Given two positive integers x and y, implement xy without using multiplication or divisi…
Vinay Khatri
27 April, 2024
Python Take list as an input from a user
Using the input() function in Python, we can accept the input from the user. The input() the f…
Vinay Khatri
28 April, 2024
Implement power function without using multiplication & division operators (Recursive Approach)
Problem Given two positive integers x and y, implement xy without using multiplication or divisi…
Vinay Khatri
26 April, 2024
Delete Nodes And Return Forest
Problem Given a binary tree and a list of nodes. Return the forest after removing the given node…
Vinay Khatri
27 April, 2024
How to shuffle list in Python using random.shuffle() function?
In this Python tutorial, we will discuss the different functions and methods provided by the Python…
Vinay Khatri
27 April, 2024
Modular Exponentiation in Logarithmic Time
Problem Given three integers, a, b, and p. Compute the value of (ab)%p. Sample Input a =…
Vinay Khatri
27 April, 2024
Count subarrays with given XOR
Problem Given an array of integers, count the number of subarrays that have the XOR equal to &ls…
Vinay Khatri
27 April, 2024
Longest Consecutive Sequence in Linear time
Problem Given an array of integers. Find the length of the longest possible sequence from the ar…
Vinay Khatri
28 April, 2024
Find the closest pair from two arrays
Problem Given two sorted arrays and an integer X, find one number from each array such that the …
Vinay Khatri
28 April, 2024
Find two numbers with maximum sum formed by array digits
Problem Given an integer array having digits between 0 and 9, find two numbers with maximum sum …
Vinay Khatri
28 April, 2024
Find all symmetric pairs in an array of pairs
Problem Given an array of pairs, find all symmetric pairs in it. Symmetric pairs are two pairs (…
Vinay Khatri
27 April, 2024
Find the count of distinct elements in every subarray of size k
Problem Given an array of integers and a number k. Find the count of distinct elements in every …