Balanced brackets problem is one of the famous problems based on the stack and it has been asked in many …
Write a program to find the nearest greater element or next greater to the right of each element in an …
In this tutorial, we will implement a stack using array by using the fixed array and dynamic array method with …
In this tutorial, we will implement a stack using linked list with their time and space complexity.
Write a program to find the nearest greater element or next greater to the left of each element in an …
Stock span problem is a financial problem mostly asked in interviews and its optimized solution can be obtained using stack …
Write a program to find the nearest smaller element or next smaller element to the right of each element in …
Write a program to find the nearest smaller element to the left of each element in an array.
Write a program to find the maximum area under histogram or largest rectangle in a histogram. It's optimized solution …