Adobe interview questions
Online test → Technical·51% entry level
DSA
Showing 33 of 702 reported in this area
Reverse a linked list
Reverse a singly linked list.
Check if a number is a palindrome
Print a given matrix in spiral order
Check whether a given number is a palindrome.
Find the median of a stream of running integers.
Multiply two numbers without using the * operator using minimum number of additions
Check if a given sum exists in an array
Find the middle element of a linked list
Check if the given parentheses string is balanced.
Print the right view of a binary tree
Detect and remove a loop in a linked list
Find the next greater number with the same set of digits
Find a pair with a given sum in a Balanced Binary Search Tree
Multiply two numbers using a minimum number of addition operations.
Search for a given number in a 2D array sorted row-wise and column-wise
Design a data structure that supports insert, delete, search, and getRandom in O(1) time.
Given a binary matrix where each row consists of 1s followed by 0s, find the row with the maximum number of 1s.
Find the number of pairs in an array whose sum is equal to a given value K. Numbers can be positive or negative.
Clone a linked list with next and random pointers
Detect a loop in a linked list.
Implement a queue using two stacks.
Print a given matrix in spiral form
Count the number of set bits in an integer
Find the second largest element in an array
Perform level order traversal of a binary tree
Check for balancing of parentheses in an expression
Check if a pair with a given sum exists in an array.
Write a program to convert a binary number to decimal
Find the intersection point of two singly linked lists.
Search an element in a row-wise and column-wise sorted matrix.
Given an array of size n with elements from {1,2,3,4}, find the minimum number of changes required so that no two adjacent elements are the same
Clone an undirected graph
CS fundamentals
Showing 12 of 539 reported in this area
Difference between process and thread
Explain virtual memory and paging
What is Belady's anomaly?
Explain multithreading concepts such as synchronization and the use of volatile.
Given a boolean number in string form, write a program to output its 2's complement in the same string form.
Difference between TCP and UDP
Explain the memory layout in C++
Explain virtual functions in C++.
Explain the volatile keyword in C.
What is a Binary Search Tree (BST)?
Explain the Singleton design pattern
Difference between semaphore and mutex
Puzzles
Showing 5 of 88 reported in this area
21 matchstick puzzle and its variants
100 prisoners with red and black hats puzzle
Gold bar puzzle
Torch and Bridge puzzle
Camel and Banana Puzzle.
System design
Showing 4 of 83 reported in this area
Design an Elevator system.
Design a garbage collector in C.
Design a chess game
Design a coffee machine
Aptitude
Showing 3 of 64 reported in this area
How would you determine whether a coin is biased? Does the degree of bias affect the number of experiments required?
Convert a binary number to its decimal equivalent.
Logical reasoning questions similar to CAT-level exams
Behavioural
Showing 3 of 12 reported in this area
What test cases would you design if a system is running slow?
Describe how you would handle a situation where your manager pressures you to complete work quickly but you do not understand the task.
Given a matrix of platforms (iOS, Windows, Android) vs features (camera, music, internet, voice, locking), how would you plan testing and fill yes/no compatibility within one day before product launch?
Showing 60 of 1,258 questions. Ranked by how often the same question came back across reports.
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What questions does Adobe ask?
Candidate interview reports most often cover DSA (47%) and CS fundamentals (36%).
How many rounds does Adobe interview have?
Candidate interview reports show an average of 4.1 rounds per experience, with a typical sequence of Online test → Technical. Individual interview paths can vary.
Is the Adobe interview hard?
Among questions with a reported difficulty, the mix is easy 35%, medium 55%, hard 11%.