Write a function to check whether two given strings are anagram of each other or not. An anagram of a string is another string that contains the same characters, only the order of characters can be different. For example, “abcd” and “dabc” are an anagram of each other....
Given an expression string exp, write a program to examine whether the pairs and the orders of “{“, “}”, “(“, “)”, “[“, “]” are correct in exp....
Example: Let the input string be “i like this program very much”. The function should change the string to “much very program this like i”...
Write an efficient program to find the sum of contiguous subarray within a one-dimensional array of numbers that has the largest sum....
Given a string str, find the length of the longest substring without repeating characters....
Given a Romal numeral, the task is to find its corresponding decimal value....
Given two sorted lists, merge them so as to produce a combined sorted list (without using extra space).Examples:...
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 in those days. For example, if the given array is {100, 180, 260, 310, 40, 535, 695}, the maximum profit can earned by buying on day 0, selling on day 3. Again buy on day 4 and sell on day 6. If the given array of prices is sorted in decreasing order, then profit cannot be earned at all....
Given an unsorted array of nonnegative integers, find a continuous subarray which adds to a given number. Examples :...
Given an array of n integers, find the third largest element. All the elements in the array are distinct integers. Example :...
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 be 3. If there are even nodes, then there would be two middle nodes, we need to print the second middle element. For example, if given linked list is 1->2->3->4->5->6 then the output should be 4....
Make a database on cloud platform using AWS (Amazon Web Services)....
