## Count subarrays with all elements greater than K

Given an array of N integers and a number K, the task is to find the number of subarrays such that all elements are greater… Read More »

- What is Competitive Programming and How to Prepare for It?
- Why Should I Learn Coding?
- Lexicographically Smallest Topological Ordering
- Find the number of pair of Ideal nodes in a given tree
- Sum of digits with even number of 1's in their binary representation
- Equal Sum and XOR of three Numbers
- Check which player visits more number of Nodes
- Count of integers in a range which have even number of odd digits and odd number of even digits
- Make the list non-decreasing by changing only one digit of the elements
- Print the path between any two nodes of a tree | DFS
- Convert an unbalanced bracket sequence to a balanced sequence
- Nth XOR Fibonacci number
- Write a function to get the intersection point of two Linked Lists | Set 2
- Print all the permutation of length L using the elements of an array | Iterative
- Number of substrings that start with "geeks" and end with "for"
- Find a pair (n,r) in an integer array such that value of nPr is maximum
- Check if a cycle of length 3 exists or not in a graph that satisfy a given condition
- Count occurrences of a prime number in the prime factorization of every element from the given range
- Reversing a Queue using another Queue
- Minimum increment or decrement operations required to make the array sorted
- Check if the rows of a binary matrix can be made unique by removing a single column
- Number of Subarrays with positive product
- Queries for the minimum element in an array excluding the given index range
- Longest Increasing Subsequence using Longest Common Subsequence Algorithm
- Print nodes having maximum and minimum degrees
- Color all boxes in line such that every M consecutive boxes are unique
- Minimize the sum of the array according the given condition
- Count of triples (A, B, C) where A*C is greater than B*B
- Find two co-prime integers such that the first divides A and the second divides B
- Sum of all natural numbers from L to R ( for large values of L and R )

Given an array of N integers and a number K, the task is to find the number of subarrays such that all elements are greater… Read More »

Given an array with n elements. The task is to find the maximum number of contiguous array elements which have the same number of set… Read More »

Given an array of N integers and a number K, the task is to find the length of the longest subarray in which all the… Read More »

Given an array of N integers and a number X, the task is to find the number of segments such that all elements in the… Read More »

Given an array of integers, remove the elements from the array whose frequency lies in the range [l, r]. Examples: Input : arr[] = {… Read More »

Given an array of integers, find the k smallest numbers after deleting given elements. In case of repeating elements delete only one instance in the… Read More »

Given an array of integers, find the k largest number after deleting the given elements. In case of repeating elements, delete one instance for every… Read More »

S is string containing only lowercase English alphabets. We need to find if there exists at least one palindromic sub-string whose length is even. Examples:… Read More »

Given an array of integers, remove all the occurrences of those elements which appear strictly more than k times in the array. Examples: Input :… Read More »

Given a number . The task is to find the largest factor of that number which is a perfect square. Examples: Input : N =… Read More »

Here, We’ll be making Indian Flag in Python using Spyder tool which is a part of Anaconda interface. It is the beginner’s practice problem for… Read More »

Given a string S and a range L and R, the task is to print the lexicographically largest string that can be formed from the… Read More »

Given N and K, print a tree such that the tree has no more than K leaf nodes and every other node has at least… Read More »

Given an integer N, the task is to find the N-th character in the string made by concatenating natural numbers (Integers beginning from 1). The… Read More »

Given an array ‘arr’ all the numbers of which are initialized to ‘0’ then the array can be updated at any time in the following… Read More »