well all questions are expected, string reverse without reversing words for example " this is sentence" => "sentence is this", write c++ code to do so
Software Developer 4 Interview Questions
96,240 software developer 4 interview questions shared by candidates
How to remove duplicates from a linked list
1. Implement a queue using stacks 2. Search through an array of integers and find pairs that add to a target
Find the smallest two values in an array
1. Resume: The project you are most proud of. 2. Data Structure: Pick or design a data structure to store a phone book (name + number pair). We want to do fast lookup (by name) and print the book in lexical order (dictionary order). No follow up. 3. Coding: Given an input array, print the most frequent character in that array. However, when two or more character with the same frequency, print the one with smaller index. e.g. "HAHAB" -> you should print 'H'. No follow up.
Implement a square root function
Find the first two largest numbers in an array of integers.
What is difference between Reentrant and Thread Safe functions ?
Write a function to check if a given tree is a valid binary search tree or not.
Given 99 numbers from 1 to 100 no-duplicate, find the number that is not there between 1 to 100; given 98 numbers from 1 to 100 no-duplicate, find the two numbers missing between 1 to 100.
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