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Google Technical Program Manager Interview Questions and Answers

Updated 19 Jul 2022

Google Technical Program Manager Interview Experiences

2 interviews found

I applied via Company Website and was interviewed in Jan 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - HR 

(1 Question)

  • Q1. Basic questions on profile and some of the projects which u have done in past. HR chekcs whether your profile is a fit for the requirement or not. This is an elimination round
Round 3 - Technical 

(1 Question)

  • Q1. Elimination round. Will be taken by someone with the someone from the related team. Questions will be focussed on technical + behavioral. It is mandatory to clear this round for proceeding ahead in the pro...
Round 4 - Onsite 

(1 Question)

  • Q1. There will be 4 or more interview rounds in this stage depending upon the target level. For me it started with the hiring manager round which was more focussed on my past projects and technical judgement ...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be focussed. Dont think too much about the process. Normal TAT for interview is 2-3 months but it depends on the role. Think of this as a marathon and take one step at a time. Dont feel down even if one round dont go well. You have to show your actual self.

I applied via Approached by Company and was interviewed in Aug 2021. There were 7 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself.
  • Q2. Share details of your previous job.
Round 3 - Technical 

(1 Question)

  • Q1. 1 Hour of STAR method
  • Ans. 

    Using the STAR method, describe a time when you had to manage a difficult stakeholder.

    • Situation: Explain the context and the stakeholder involved

    • Task: Describe the task or objective that needed to be achieved

    • Action: Explain the steps you took to manage the stakeholder and achieve the objective

    • Result: Describe the outcome and the impact it had on the project or organization

    • Example: When I was working on a software proje...

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. API related and star
Round 5 - Technical 

(1 Question)

  • Q1. Api related star framework
Round 6 - One-on-one 

(1 Question)

  • Q1. API and star frame work
Round 7 - One-on-one 

(1 Question)

  • Q1. STAR related all question

Interview Preparation Tips

Interview preparation tips for other job seekers - 6 round of techical and non technical excluding HR screening

Technical Program Manager Interview Questions Asked at Other Companies

asked in Purplle.com
Q1. consider a scenario where you are collaborating with multiple PoD ... read more
asked in Purplle.com
Q2. what sort of release mechanism you worked on? will you be able to ... read more
asked in Purplle.com
Q3. What are the Challenges and ways for Prioritising customer critic ... read more
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Q4. How can we best utilise the shared QA bandwidth to deliver the pl ... read more
asked in MasterCard
Q5. 1. Brief your existing/last Project architecture ? 2. Design patt ... read more

Technical Program Manager Jobs at Google

View all

Interview questions from similar companies

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Oct 2023. There were 6 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Tell me about your self
  • Q2. What's your background
Round 2 - Technical 

(1 Question)

  • Q1. This round is with hiring manager - walk through the details of a couple large-scale programs
Round 3 - One-on-one 

(2 Questions)

  • Q1. Cultural fit with another HR - how do you handle a team member who's difficult to work with?
  • Q2. How do you handle conflict
Round 4 - One-on-one 

(1 Question)

  • Q1. With another TPM - all scenario based behavioral questions
Round 5 - One-on-one 

(2 Questions)

  • Q1. With another TPM - more questions on fundamentals of how you would handle a project
  • Q2. What's your normal thought process
Round 6 - One-on-one 

(1 Question)

  • Q1. Back to hiring manager - no more question for me but asked me if i have question for him.

Interview Preparation Tips

Interview preparation tips for other job seekers - no idea. i thought i did very well. but no offer after a whole month of interviews

I applied via Company Website and was interviewed before Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Describe a situation in which you failed
  • Ans. Described what the initial planning, what went wrong, where the planning was insufficient, and how I had to prevent the same from occurring again.
  • Answered by Hrishikesh Bawa

Interview Preparation Tips

Interview preparation tips for other job seekers - When asked about a time when you made a mistake - try to share what you learnt from it- and how it was useful in the future. Just sharing what went wrong, is not good if you don't learn to prevent it
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Apr 2023. There were 4 interview rounds.

Round 1 - Group Discussion 

Background of previous work
Challenges and overcome plans in program management

Round 2 - Case Study 

Scope of program management and risk assessment

Round 3 - One-on-one 

(1 Question)

  • Q1. Careers interest in next five years
Round 4 - HR 

(1 Question)

  • Q1. Expected CTC and joining date
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(3 Questions)

  • Q1. Questions related to my previous work. Drill down on the achievements I mentioned in my resume
  • Q2. Asked to explain any incident where I dealt with a demanding Stakeholder
  • Q3. Asked to explain how I managed the continuous scope changes
Round 2 - Technical 

(1 Question)

  • Q1. Design problem - asked to design URL shortening service

Software Engineer Interview Questions & Answers

Adobe user image Devendra Bendkhale

posted on 4 Dec 2015

Interview Questionnaire 

8 Questions

  • Q1. WRITE A GENERIC SWAP FUNCTION
  • Ans. 

    A generic swap function swaps two values of any data type.

    • The function should take two parameters of any data type.

    • Use a temporary variable to store the value of one parameter.

    • Assign the value of the second parameter to the first parameter.

    • Assign the value of the temporary variable to the second parameter.

  • Answered by AI
  • Q2. SEARCH AN ELEMENT IN ROTATED SORTED LINKLIST .
  • Ans. 

    Search for an element in a rotated sorted linked list.

    • Find the pivot point where the list is rotated.

    • Divide the list into two sublists based on the pivot point.

    • Perform binary search on the appropriate sublist.

    • Handle edge cases such as empty list and list with only one element.

  • Answered by AI
  • Q3. SEARCH AN ELEMENT IN ROTATED SORTED ARRAY. WRITED A CODE FOR IT
  • Ans. 

    Search an element in a rotated sorted array

    • Find the pivot point where the array is rotated

    • Divide the array into two sub-arrays based on pivot point

    • Perform binary search on the appropriate sub-array

    • Repeat until element is found or sub-array size is 1

  • Answered by AI
  • Q4. In an Array of size 95 contain numbers in range 1 to 100. each number is at max once in the array. find the 5 missing numbers in array between 1-100
  • Ans. 

    Find 5 missing numbers in an array of size 95 containing numbers in range 1 to 100.

    • Create a boolean array of size 100 and mark the present numbers

    • Iterate through the boolean array and find the missing numbers

    • Alternatively, use a HashSet to store the present numbers and find the missing ones

  • Answered by AI
  • Q5. Given sudoku as id array of size . in a given empty cell find the possible numbers that could be possible. Asked me to write code for it
  • Ans. 

    Given a Sudoku board, find possible numbers for an empty cell.

    • Iterate through empty cells and check possible numbers using row, column, and box constraints.

    • Use a set to keep track of possible numbers for each empty cell.

    • Return the set of possible numbers for the given empty cell.

  • Answered by AI
  • Q6. Given 4 unsigned integers find their integer average (eg. (2,2,2,3) => (2+2+2+3)/4 = 2) consider integer division ) without typecasting
  • Ans. 

    Find integer average of 4 unsigned integers without typecasting

    • Add all the integers and divide by 4

    • Use bit shifting to divide by 4

    • Handle overflow by using long long data type

    • Use unsigned int data type for input

  • Answered by AI
  • Q7. Write a code to identify wheter given processor is of 32 bit architecture or 64 bit architecture
  • Ans. 

    Code to identify 32 bit or 64 bit architecture of a processor

    • Check if the operating system is 32 bit or 64 bit

    • If OS is 32 bit, processor is 32 bit

    • If OS is 64 bit, check if processor supports 64 bit architecture

    • Use CPUID instruction to check if processor supports 64 bit architecture

  • Answered by AI
  • Q8. Convert a binary number into base 64 integer
  • Ans. 

    Convert binary number to base 64 integer

    • Divide the binary number into groups of 6 bits

    • Convert each group of 6 bits to decimal

    • Map the decimal value to the corresponding base 64 character

    • Concatenate the base 64 characters to form the final integer

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: SIMPLE CODING QUESTIONS SPEED MATTERS.
Duration: 60 minutes
Total Questions: 3

Skills: Analytics And Coding
College Name: IIT Guwahati

Skills evaluated in this interview

I was interviewed before Jan 2021.

Round 1 - Face to Face 

(2 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

The interviewer asked me 2 questions related to DS/Algo in this round . Both the questions were of Easy-Medium difficulty and I was also required to code them in a production ready manner.

  • Q1. 

    Maximum Sum Path in a Binary Tree Problem Statement

    You are provided with a binary tree consisting of N nodes where each node has an integer value. The task is to determine the maximum sum achievable by a...

  • Ans. 

    Find the maximum sum achievable by a simple path between any two nodes in a binary tree.

    • Traverse the binary tree to find all possible paths and calculate their sums.

    • Keep track of the maximum sum encountered during traversal.

    • Consider paths that may include the same node twice.

    • Implement a recursive function to explore all possible paths.

    • Handle cases where nodes have negative values.

  • Answered by AI
  • Q2. 

    Intersection of Two Arrays Problem Statement

    Given two arrays A and B with sizes N and M respectively, both sorted in non-decreasing order, determine their intersection.

    The intersection of two arrays in...

  • Ans. 

    The problem involves finding the intersection of two sorted arrays efficiently.

    • Use two pointers to iterate through both arrays simultaneously.

    • Compare elements at the pointers and move the pointers accordingly.

    • Handle cases where elements are equal, and update the intersection array.

    • Return the intersection array as the result.

  • Answered by AI
Round 2 - Face to Face 

(3 Questions)

Round duration - 50 Minutes
Round difficulty - Medium

This round had 2 questions of DS/Algo to solve under 50 minutes and one question related to Operating Systems.

  • Q1. 

    Next Greater Element Problem Statement

    You are provided with an array or list ARR containing N positive integers. Your task is to determine the Next Greater Element (NGE) for each element in the array.

    T...

  • Ans. 

    Find the Next Greater Element for each element in an array.

    • Iterate through the array from right to left

    • Use a stack to keep track of elements with no greater element to the right

    • Pop elements from the stack until finding a greater element or stack is empty

  • Answered by AI
  • Q2. 

    Number In Arithmetic Progression Problem

    Given three integers X, C, and Y, where X is the first term of an arithmetic sequence with a common difference of C, determine if Y is part of this arithmetic sequ...

  • Ans. 

    Check if a given number is part of an arithmetic sequence with a given first term and common difference.

    • Calculate the arithmetic sequence using the formula: nth term = X + (n-1) * C

    • Check if Y is equal to any term in the sequence to determine if it belongs to the sequence

    • Return 'True' if Y belongs to the sequence, otherwise return 'False'

  • Answered by AI
  • Q3. Can you define process and threads in operating systems?
  • Ans. 

    Processes are instances of programs in execution, while threads are smaller units within a process that can execute independently.

    • A process is a program in execution, consisting of code, data, and resources.

    • Threads are smaller units within a process that can execute independently.

    • Processes have their own memory space, while threads share the same memory space within a process.

    • Processes are heavyweight, while threads ar...

  • Answered by AI
Round 3 - Face to Face 

(3 Questions)

Round duration - 50 Minutes
Round difficulty - Medium

This round had 2 questions of DSA of Easy-Medium difficulty and at the end I was asked a Puzzle to check my general problem solving ability.

  • Q1. 

    Max Product Subset Problem Statement

    Given an array/list arr of size n, determine the maximum product possible by taking any subset of the array/list arr. Return the result modulo 10^9+7 since the product ...

  • Ans. 

    Find the maximum product of a subset of an array modulo 10^9+7.

    • Iterate through the array and keep track of the maximum positive product and minimum negative product encountered so far.

    • Handle cases where the array contains zeros separately.

    • Return the maximum product modulo 10^9+7.

  • Answered by AI
  • Q2. 

    Populating Next Right Pointers in Each Node

    Given a complete binary tree with 'N' nodes, your task is to determine the 'next' node immediately to the right in level order for each node in the given tree.

    ...
  • Ans. 

    Implement a function to update 'next' pointers in a complete binary tree.

    • Iterate level by level using a queue

    • Connect nodes at each level using 'next' pointers

    • Handle null nodes appropriately

    • Ensure the tree is a complete binary tree

  • Answered by AI
  • Q3. You have two wires of different lengths that are both capable of burning for exactly one hour when ignited at both ends. How can you measure a time interval of 45 minutes using these two wires?
Round 4 - Face to Face 

(2 Questions)

Round duration - 50 Minutes
Round difficulty - Medium

This round consisted of 2 questions from DSA where I was first asked to explain my approach to the interviewer with proper complexity analysis and then code the problems. The interviewer was quite friendly and also provided me some hints when I was stuck.

  • Q1. 

    Stack with getMin Operation

    Create a stack data structure that supports not only the usual push and pop operations but also getMin(), which retrieves the minimum element, all in O(1) time complexity witho...

  • Ans. 

    Implement a stack with push, pop, top, isEmpty, and getMin operations in O(1) time complexity without using extra space.

    • Use two stacks - one to store the actual elements and another to store the minimum element at each level.

    • When pushing an element, check if it is smaller than the current minimum and update the minimum stack accordingly.

    • When popping an element, also pop from the minimum stack if the popped element is t...

  • Answered by AI
  • Q2. 

    Split Array Into Maximum Subarrays Problem Statement

    You are given an integer array arr of size N. Your task is to split the array into the maximum number of subarrays such that the first and last occurre...

  • Ans. 

    Given an array, split it into maximum subarrays with first and last occurrence of each element in a single subarray.

    • Iterate through the array and keep track of the first and last occurrence of each element.

    • Use a hashmap to store the indices of each element.

    • Split the array whenever the last occurrence of an element is found.

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaAbove 7 CGPAAdobe interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design, Aptitude, OOPSTime required to prepare for the interview - 4 MonthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview Questionnaire 

20 Questions

  • Q1. He asked me my specialization?
  • Q2. Why not further studies? (He had noted that I was third in my batch. He appeared impressed by that
  • Q3. He asked me to tell him about my favorite project
  • Q4. He then looked at my grades. He commented that my lowest grade – B- was in Digital Image Processing. I just looked at him like a doofus thinking of what to say. But he quickly added, ‘don’t worry, it happe...
  • Q5. He then asked me a question that had been asked in Round 4, written test:Describe an optimal algorithm to find the second minimum number in an array of numbers. What is the exact number of comparisons requ...
  • Q6. Given a polygon (could be regular, irregular, convex, concave), find out whether a particular point lies inside it or outside it
  • Ans. 

    To determine if a point is inside a polygon, use the ray casting algorithm.

    • Create a line from the point to a point outside the polygon

    • Count the number of times the line intersects with the polygon edges

    • If the count is odd, the point is inside the polygon; otherwise, it is outside

  • Answered by AI
  • Q7. He asked me to explain Canny’s algorithm to him. (this was because my DIP project was related to this)
  • Q8. Then, he gave me a practical problem to solve: Suppose you are given an image which contains some text and some photos. How do you find the location of the image?
  • Q9. Which are the four storage classes in C
  • Ans. 

    The four storage classes in C are auto, register, static, and extern.

    • Auto: default storage class for all local variables

    • Register: used to define local variables that should be stored in a register instead of RAM

    • Static: used to define local variables that retain their value between function calls

    • Extern: used to declare a global variable that is defined in another file

  • Answered by AI
  • Q10. Given a program: int i; int main() { int j; int *k = (int *) malloc (sizeof(int)); … } Where are each of these variables stored?
  • Ans. 

    i is stored in global data segment, j is stored in stack, k is stored in heap.

    • i is a global variable and is stored in the global data segment

    • j is a local variable and is stored in the stack

    • k is a pointer variable and is stored in the stack, while the memory it points to is allocated on the heap using malloc()

  • Answered by AI
  • Q11. Question on polymorphisms
  • Q12. He again went back to the first question he had asked me. Once again
  • Q13. Then he wrote out some code and asked me how the compiler will generate code for it. I gave some answer, but he was clearly not satisfied. I thought it was all over by then. Then, he asked me a DIP quest...
  • Q14. Given a set of words one after another, give me a data structure so that you’ll know whether a word has appeared already or not
  • Ans. 

    Use a hash table to store the words and check for existence in constant time.

    • Create a hash table with the words as keys and a boolean value as the value.

    • For each new word, check if it exists in the hash table. If it does, it has appeared before. If not, add it to the hash table.

    • Alternatively, use a set data structure to store only the unique words and check for existence in the set.

  • Answered by AI
  • Q15. He asked me some questions on Interprocess Communication: What’s a semaphore? How are they used? He would often pick out words from my answers and ask me what they meant. He wanted to make sure that I rea...
  • Q16. He then asked me some DB fundas. Transaction. Serializability, Consistent state, etc
  • Q17. Finally, he asked me whether I had any questions
  • Q18. There is a clock at the bottom of the hill and a clock at the top of the hill. The clock at the bottom of the hill works fine but the clock at the top doesn’t. How will you synchronize the two clocks. Obv...
  • Q19. There was one more puzzle.. I don’t remember it. but I do remember that we started discussing ways of generating large prime numbers
  • Q20. We also talked a bit about my phone browser project

Interview Preparation Tips

Round: Test
Duration: 15 minutes
Total Questions: 1

Round: Test
Duration: 30 minutes
Total Questions: 2

Round: Test
Duration: 30 minutes
Total Questions: 3

Round: Test
Total Questions: 4

Round: Technical Interview
Experience: 1.When I told him that I had none as I didn’t want to specialize in this stage, he was a little surprised but appeared satisfied with my reason.2.I told him that my profile clearly indicated that I’ve been trying to get into the industry via internships, industry-funded projects right from second year, second sem. I said that I was fully sure that I didn’t want to do MS anytime soon.3.I told him about the web-browser that I had developed for cell-phones. I thought that was the only project which was closest to what Adobe was working on. He appeared satisfied with my answers.4. So people, be fully prepared to explain any anomalous grades. I was prepared with the explanation of the W in the my grade-sheet but not of the B- in DIP. I know that this is really stupid considering that I was interviewing with Adobe. Don’t make this mistake.5.I screwed up, big time in this question. I had superficially discussed this question with my friend a while ago and he had outlined an algorithm which I thought that I had understood, but I hadn’t. I started off explaining it but got stuck in the middle. He sternly told me to read it up again. One solution that I could tell him, and which I had written in the test was this Use two variables – min and second min. Initialize them by comparing the first two elements of the array. This is (1) comparison. Then, go through the entire array, from index 2 to n-1 comparing each element, first with min and then with second min, updating each variable as necessary. This will involve a worst case of two comparisons for each element. Therefore, total number of comparisons = 2*(n-2) + 1 = 2*n – 3 comparisons.I’ll try to update this with a better solution, sometime soon.6.This is an easy, straight question from graphics. You shoot a ray parallel to the x-axis passing through this point. Start with odd parity. Change parity of ray each time it intersects an edge of the polygon (consider special case of when the line passes through a vertex of the polygon. Change parity only if it passes through a vertex which has one edge above it and one edge below the ray). If the parity of ray is even when it passes through the point, it is inside the polygon, else it is not.7.This is simple. Study DIP8.I gave various alternatives – from searching for RGB components, to using OCR.. he didn’t appear fully satisfied. I think he was looking for edge-detection, but that would fail, if the text contained tables, etc.

Round: Technical Interview
Experience: He was friendly at the start but this interview was my worst. He asked me my favorite subject. I said that it was Programming. (He laughed at that)

1. static, extern, register, auto2.I started off correctly, but he was able to confuse me. He brought in shared libraries, static libraries fundas into the discussion. We had a discussion for about twenty-minutes on this. Finally, he was happy with one of my answers because I had deduced which policy made sense and answered correctly. He said that out of all the people interviewed so far (I was second last), nobody had been able to answer all of these questions correctly.3.this is easy – get it from any C++ book. He tried to confuse me again, but this time I was ready and he was finally satisfied.Then he looked at my grades and said that out of all your grades, you have only two Bs and one of them is in Compilers. Why? (Damn it. three non-A grades and that’s all they ask about. What’s wrong with this world?!)Didn’t you like Compilers? “Not in particular”, I replied. “Fine. Now, I HAVE to ask you questions on compilers”, he said.4.He again went back to the first question he had asked me. Once again5.I first suggested that we capture only a small portion of the board. To locate that portion, we could search for the chalk in the prof’s hand – of course, taking care that it had the blackboard in the background (no point capturing a video of the prof scratching his chin, na?). Further, if the prof was writing only text, we could convert the video into text by OCR and then transmitting. Simple diagrams could also be reduced to a set of vector-graphics instructions (we rarely, see the prof shading stuff). I think he liked my approach, but was not completely satisfied. Anyway, we left it at that and went forward.6.I suggested various alternatives. but he kept helping me and finally, we came up with an array of pointers to 26-trees (each node of the tree has 26 children). Store every word as a path from the root to a leaf with pointers in the correct places. For example, hello would be stored as – pointer from ‘h’ index of the root array to a node which had a pointer from ‘e’ index of it’s array to a node which had a pointer from ‘l’ index of the array.. and so on. This is both time and space efficient.7.I was able to answer all his questions, but I made the mistake of telling him, when we started off that I didn’t know much about this subject as I had done it a long time ago. He was very annoyed at that, apparently because a lot of people before me had said this.8.I was able to answer all of them. I stumbled around a bit in a few questions where I was explaining correctly, but not using the keywords that he was looking for.9.I thought that I should say something to make him realize that I was not completely stupid and so asked him whether there was any logic to the order in which the short-listed candidates were called. This turned out to be a dumb move. The order was alphabetic and he sent me off with a parting shot, saying “You guys do pattern recognition and stuff and still you can’t recognize such a simple pattern” Me and my big mouth! Moral of the story: Don’t ask questions for the sake of asking.

Round: Puzzle Interview
Experience: After the first two interviews, this one was like having a warm batch after being cold and wet for days! I did well in this one.1.You have to go up the hill and come back, with horse, without horse, getting four equations to solve four unknowns – time to go uphill – with horse, without horse, time to go downhill – with horse, without horse. Then you can go up the hill and set the clock to ‘(time when you left) + (time to go uphill with horse)’2.  I told him the funda of Mersenee primes (luckily remembered it) and he was decently impressed.

General Tips: Finally hired by Adobe. Special thanks to AmbitionBox team. Really amazing site for sharing experience. That’s all for the Adobe. They are focusing on your approach and your coding skills. All the best.
Skills: Algorithm, Data structure, C++, C, DIP
College Name: BIT Mesra

Skills evaluated in this interview

Interview Questionnaire 

10 Questions

  • Q1. They started with something I did not even think of, Images fundamentals. Making images blurry, making them shaggy
  • Q2. Operating on images in parallel
  • Ans. 

    Operating on images in parallel involves dividing the image into smaller parts and processing them simultaneously.

    • Divide the image into smaller parts using techniques like tiling or splitting

    • Use parallel processing techniques like multi-threading or GPU acceleration

    • Combine the processed parts to form the final image

    • Examples: image segmentation, object detection, image enhancement

  • Answered by AI
  • Q3. Hardware engines support for parallelism
  • Ans. 

    Hardware engines support parallelism through multiple cores and threads.

    • Hardware engines can have multiple cores and threads to execute tasks simultaneously.

    • Parallelism can improve performance and efficiency in hardware-based tasks.

    • Examples include GPUs, FPGAs, and ASICs that have parallel processing capabilities.

    • Hardware parallelism can also be achieved through distributed computing and clustering.

    • Programming language...

  • Answered by AI
  • Q4. OS support for parallelism
  • Ans. 

    Modern OSes support parallelism through multi-core processors and threading.

    • Modern OSes like Windows, macOS, and Linux support parallelism through multi-core processors and threading.

    • Parallelism can be achieved through processes or threads.

    • Parallelism can improve performance and efficiency of software.

    • Examples of parallel programming frameworks include OpenMP and MPI.

  • Answered by AI
  • Q5. Recursion, heap and stack management
  • Q6. Memory protection in OS?
  • Ans. 

    Memory protection is a feature of an operating system that prevents unauthorized access to memory locations.

    • Memory protection is achieved through the use of memory management units (MMUs) and virtual memory.

    • MMUs map virtual addresses to physical addresses and enforce access permissions.

    • Virtual memory allows the OS to allocate memory to processes in a way that isolates them from each other.

    • Examples of memory protection ...

  • Answered by AI
  • Q7. Interviewer asked my laptop’s configuration and then asked some hardware questions about it
  • Q8. You have a lot of small integers in an array. You have to multiply all of them. You need not worry about overflow and range, you have enough support for that. What can you do to speed up the multiplication...
  • Ans. 

    To speed up multiplication of small integers in an array, we can use bitwise operations and parallel processing.

    • Use bitwise operations like shifting and ANDing to perform multiplication faster.

    • Divide the array into smaller chunks and perform multiplication in parallel using multi-threading or SIMD instructions.

    • Use lookup tables for frequently used values to avoid repeated calculations.

    • Use compiler optimizations like lo...

  • Answered by AI
  • Q9. Design a data structure for excel spreadsheet?
  • Ans. 

    Design a data structure for excel spreadsheet

    • Use a 2D array to store cell values

    • Implement formulas using a stack

    • Include formatting options for cells

  • Answered by AI
  • Q10. Tower of hanoi?

Interview Preparation Tips

Round: Technical Interview
Experience: Some other fundamentals Adobe people were amazingly helpful about computer architecture because I had written it in CV.

Round: Technical Interview
Experience: They started with OS and other subjects of their requirements such as data structures.

Round: Technical Interview
Experience: It was the best one. coding questions and algorithmic thinking was checked. Project work was also discussed.

Skills: Data Structure, Algorithm, OS
College Name: MNIT Jaipur

Skills evaluated in this interview

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Google Interview FAQs

How many rounds are there in Google Technical Program Manager interview?
Google interview process usually has 5-6 rounds. The most common rounds in the Google interview process are Technical, Resume Shortlist and HR.
How to prepare for Google Technical Program Manager interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Google. The most common topics and skills that interviewers at Google expect are Recruitment, Android, Computer science, Project Management and Management.
What are the top questions asked in Google Technical Program Manager interview?

Some of the top questions asked at the Google Technical Program Manager interview -

  1. 1 Hour of STAR met...read more
  2. There will be 4 or more interview rounds in this stage depending upon the targe...read more
  3. Elimination round. Will be taken by someone with the someone from the related t...read more

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Google Technical Program Manager Salary
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