Trapping Rain Water problem in Leetcode. Collect water in between the various pillars provided in a consecutive array.
Software Development Engineer Interview Questions
32,819 software development engineer interview questions shared by candidates
Write a program to remove vowels from a given string
Print a 2d-character matrix in spiral order, design a chess game, Identify patterns in a 2d-boolean matrix.
Solve a maze
5. Reverse a string
say about your self
1)Hacker Rank Test Consisting of questions on Stack ( Balanced Paranthesis ), Decode a String, and MultiThreading question on making a transaction synchorinzed . 2) F2F interview rounds after 1 week on the Micro focus development Center in banglore. Questions Asked: Implement Stack using queue data structure. 2) Given two array containg N and N+1 elements respectively , Both the array contains N same elements , Find the extra element ? Ex: arr1 = { 1,2,3,4,5} arr2 = { 1,4,3,5,6,2} Ans : 6 3) Given a string as MMMIIICCROOOOFFFFFOOOOCCCUUUSSSSS Do in-place editing of the string to return MICROFOCUS. You are not allowed to use any helper functions or create a new string/array.
Four infinite length parallel lines are D distances apart. A needle of length d is dropped randomly (d<D). What is the probability that the needle cross a line.
Sort an array of "0" and "1" without additional array time complexity should be O(n) and memory O(1)
Q: By share screen, please create code to reverse each words in a sentence.
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