Efficient approach: If we are allowed to buy and sell only once, then we can use following algorithm. Maximum difference between two elements. Here we… Read More
Tag Archives: Hike
Given an array A[] consisting 0s, 1s and 2s. The task is to write a function that sorts the given array. The functions should put… Read More
Given an array A[] consisting 0s, 1s and 2s. The task is to write a function that sorts the given array. The functions should put… Read More
Given an array A[] consisting 0s, 1s and 2s. The task is to write a function that sorts the given array. The functions should put… Read More
Given an array A[] consisting 0s, 1s and 2s. The task is to write a function that sorts the given array. The functions should put… Read More
Given an array A[] consisting 0s, 1s and 2s. The task is to write a function that sorts the given array. The functions should put… Read More
The cost of a stock on each day is given in an array, find the max profit that you can make by buying and selling… Read More
The cost of a stock on each day is given in an array, find the max profit that you can make by buying and selling… Read More
Given a Linked List and a number n, write a function that returns the value at the n’th node from the end of the Linked… Read More
Given a Linked List and a number n, write a function that returns the value at the n’th node from the end of the Linked… Read More
Given a Linked List and a number n, write a function that returns the value at the n’th node from the end of the Linked… Read More
Given a singly linked list, find the middle of the linked list. For example, if the given linked list is 1->2->3->4->5 then the output should… Read More
Given a singly linked list, find the middle of the linked list. For example, if the given linked list is 1->2->3->4->5 then the output should… Read More
Given a singly linked list, find the middle of the linked list. For example, if the given linked list is 1->2->3->4->5 then the output should… Read More
