Find K-th Smallest Element in BST
Problem Given a Binary Search Tree, find the k-th smallest element in the BST. Sample Input …
Vinay Khatri
23 November, 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
22 November, 2024
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
23 November, 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
22 November, 2024
Find MSB
Problem Given an integer, N. Find a maximum integer smaller than or equal to N that is the …
Vinay Khatri
23 November, 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
23 November, 2024
How to Generate Random Float numbers in Python using random and uniform() functions?
Python comes with a built-in random module to generate random numbers. The random module provides v…
Vinay Khatri
22 November, 2024
Check if directed graph is connected
Problem Given a directed graph, check if it is connected or not. Sample Input Sample O…
Vinay Khatri
23 November, 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
21 November, 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
23 November, 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
22 November, 2024
Find MSB in O(1)
Problem Given an integer N, find the maximum integer smaller than or equal to N, which is a powe…