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Tag Archives: matrix-exponentiation

What is a Matrix? A matrix is a two-dimensional array that consists of rows and columns. It is an arrangement of elements in horizontal or… Read More
Given an integer N and two arrays F[] and C[] of size K that represent the first K terms and coefficient of first K terms… Read More
Given an integer N, the task is to find the N-th Fibonacci numbers.Examples:   Input: N = 3 Output: 2 Explanation: F(1) = 1, F(2) = 1 F(3) = F(1)… Read More
Given a Binary Tree, the task is to print all the Exponential Levels in the given Binary Tree.  An Exponential Level is a level whose… Read More
We are given a recursive function that describes Nth terms in the form of other terms. In this article, we have taken specific examples.  Now… Read More
This is one of the most used techniques in competitive programming. Let us first consider below simple question. What is the minimum time complexity to… Read More
The Fibonacci numbers are the numbers in the following integer sequence.0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, …….. In… Read More

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