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Synopsys Technical Intern Interview Questions and Answers

Updated 31 Jul 2024

Synopsys Technical Intern Interview Experiences

3 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. CMOS diagram of NAND gate
  • Ans. 

    CMOS diagram of NAND gate is a combination of NMOS and PMOS transistors.

    • CMOS NAND gate consists of a series connection of NMOS transistors and a parallel connection of PMOS transistors.

    • NMOS transistors are used for the pull-down network while PMOS transistors are used for the pull-up network.

    • When both inputs are high, the NMOS transistors conduct and the output is pulled low.

    • When either input is low, the corresponding ...

  • Answered by AI
  • Q2. DRC,LVS and PEX checks format

I applied via LinkedIn and was interviewed in Feb 2022. There were 6 interview rounds.

Round 1 - Aptitude Test 

Aptitude, Coding (Unix&c and Verilog), digital electronics

Round 2 - Technical 

(1 Question)

  • Q1. Basics of digital electronics and Verilog
Round 3 - Technical 

(1 Question)

  • Q1. Computer architecture, Verilog questions
Round 4 - Technical 

(1 Question)

  • Q1. Verification, computer architecture, Verilog and digital electronics
Round 5 - Behavioral 

(1 Question)

  • Q1. Manager round ... General discussion about team.
Round 6 - HR 

(4 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Where do you see yourself in 5 years?
  • Q4. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Revise your basics of digital electronics and Verilog.

Technical Intern Interview Questions Asked at Other Companies

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asked in Hevo Data
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Q3. Explain the project details and go through the github code and ex ... read more
asked in Knit API
Q4. What do you know about HTTP Requests and state them?
Q5. what is the difference between microcontrollers and microprocesso ... read more

I was interviewed in Jan 2022.

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 tips
Round 2 - Aptitude Test 
Round 3 - Technical 

(1 Question)

  • Q1. WHat is a MUx used for in an IC
  • Ans. 

    A MUX is used in an IC to select one of several input signals and pass it to the output.

    • MUX stands for Multiplexer

    • It is a digital circuit that selects one of several input signals and forwards the selected input to the output

    • It is used in ICs for data routing, signal switching, and data selection

    • Examples include selecting between different memory banks or selecting between different input sources in a video switcher

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - My interview is still going on

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Jul 2023. There were 3 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 tips
Round 2 - Coding Test 

Easy bitwise operation and pattern printing questions.

Round 3 - Technical 

(2 Questions)

  • Q1. Operating System questions were asked
  • Q2. Asked about my resume projects

Interview Preparation Tips

Topics to prepare for Intel Technical Intern interview:
  • OS
  • Oops
  • Coding
Interview preparation tips for other job seekers - Study basics array and bitwise concepts in detail.

I applied via Approached by Company and was interviewed in May 2022. There were 5 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. As infineon is Produc based company and Every Person Responsible for complete Chip Testing instead on 1 specific Block. so Interview Asked Basic Tests like continuity, DPS short , Vil/Vih , Voh/Vih , Lekag...
  • Ans. Above all the Topics prepare clearly
  • Answered Anonymously
  • Q2. Basics of Tester Hardwares and why you join in INFIN ? Why want to Change the company ? Why should we we hire ? Tell me about any challenges faced in previous organisation and Work status ? Any protocol...
  • Ans. These are Main topics you should good before going to attend the interview
  • Answered Anonymously
Round 3 - Technical 

(1 Question)

  • Q1. Same as Previous Round but did by Manager in deep level on Basics and work
Round 4 - Behavioral 

(1 Question)

  • Q1. General Discussion about Works did in previous organisation and Basics
Round 5 - HR 

(1 Question)

  • Q1. General Discussion and Salary Negotiation

Interview Preparation Tips

Topics to prepare for Infineon Technologies Senior Engineer interview:
  • Java, Basics of Engineering
Interview preparation tips for other job seekers - Instead of preparing before interview Continuously Learn where ever you work that make you get confidence

Learn more skills that make your Resume more weight

Must and Should Revise and Review all the topics attached in Resume

If any One Call for scheduling Interview, ask for time min 2 Java and Max 1 week to Revise and Get ready with Full knowledge and confidence for interview.

I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Signal and power integrity question

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn about package design also
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Questions about memory segments and compiler optimisations
  • Q2. Question about controller architecture
Round 2 - Technical 

(1 Question)

  • Q1. Question about memory allocation of variables from a code snippet
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Referral and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Three DSA questions one on likedlist one on BST and one on maps

Round 2 - Technical 

(2 Questions)

  • Q1. Cpp pointers explain smart pointers
  • Ans. 

    Smart pointers in C++ provide automatic memory management and help prevent memory leaks.

    • Smart pointers are objects that manage the memory of a pointer automatically.

    • They ensure that memory is deallocated when it is no longer needed.

    • Examples include unique_ptr, shared_ptr, and weak_ptr.

  • Answered by AI
  • Q2. Cpp question based on OOPs concepts
Round 3 - Coding Test 

DSA questions on graph and lots of puzzles

Interview Preparation Tips

Topics to prepare for Ansys Software Private Limited Senior Engineer interview:
  • C++
  • DSA
  • OOPS
  • Puzzles
Interview preparation tips for other job seekers - Overall good experience, but the HR hasn't replied yet.

Skills evaluated in this interview

Interview Questionnaire 

9 Questions

  • Q1. Questions related to the work done at my previous company
  • Q2. Find if a given directed graph is cyclic or not
  • Ans. 

    To check if a directed graph is cyclic or not

    • Use Depth First Search (DFS) algorithm to traverse the graph

    • Maintain a visited set to keep track of visited nodes

    • Maintain a recursion stack to keep track of nodes in the current DFS traversal

    • If a node is visited and is already in the recursion stack, then the graph is cyclic

    • If DFS traversal completes without finding a cycle, then the graph is acyclic

  • Answered by AI
  • Q3. You have a stream of bytes from which you can read one byte at a time. You only have enough space to store one byte. After processing those bytes, you have to return a random byte. Note: The probability of...
  • Ans. 

    Return a random byte from a stream of bytes with equal probability.

    • Create a variable to store the count of bytes read

    • Create a variable to store the current random byte

    • For each byte read, generate a random number between 0 and the count of bytes read

    • If the random number is 0, store the current byte as the random byte

    • Return the random byte

  • Answered by AI
  • Q4. Find if a given Binary Tree is BST or not
  • Ans. 

    Check if a binary tree is a binary search tree or not.

    • Traverse the tree in-order and check if the values are in ascending order.

    • For each node, check if its value is greater than the maximum value of its left subtree and less than the minimum value of its right subtree.

    • Use recursion to check if all nodes in the tree satisfy the above condition.

  • Answered by AI
  • Q5. Devise an algorithm to determine the Nth-to-Last element in a singly linked list of unknown length. If N = 0, then your algorithm must return the last element. You should parse the list only once
  • Ans. 

    Algorithm to find Nth-to-Last element in a singly linked list of unknown length

    • Traverse the list and maintain two pointers, one at the beginning and one at Nth node from beginning

    • Move both pointers simultaneously until the second pointer reaches the end of the list

    • The first pointer will be pointing to the Nth-to-Last element

    • If N=0, return the last element

    • Parse the list only once

  • Answered by AI
  • Q6. Given an array of integers, print all possible permutations. Also explain your approach
  • Ans. 

    Print all possible permutations of an array of integers

    • Use recursion to swap elements and generate permutations

    • Start with the first element and swap it with each subsequent element

    • Repeat the process for the remaining elements

    • Stop when all elements have been swapped with the first element

    • Print each permutation as it is generated

  • Answered by AI
  • Q7. Design a Stack DS that also prints in O(1) the minimum element you pushed in the stack
  • Ans. 

    Design a stack that prints the minimum element pushed in O(1)

    • Use two stacks, one for storing elements and another for storing minimums

    • When pushing an element, compare it with the top of minimum stack and push the smaller one

    • When popping an element, pop from both stacks

    • To get the minimum element, just return the top of minimum stack

  • Answered by AI
  • Q8. Given a linked list with loop, how would you find the starting point of the loop ?
  • Ans. 

    To find the starting point of a loop in a linked list, use Floyd's cycle-finding algorithm.

    • Use two pointers, one moving at twice the speed of the other.

    • When they meet, move one pointer to the head of the list and keep the other at the meeting point.

    • Move both pointers one step at a time until they meet again, which is the starting point of the loop.

  • Answered by AI
  • Q9. Find a number a matrix mat[m][n] where all the rows and columns are sorted non-decreasingly. What will be the complexity of the solution
  • Ans. 

    To find a number in a matrix where all rows and columns are sorted non-decreasingly. Complexity of the solution.

    • Use binary search to find the number in each row and column

    • Start from the top-right corner or bottom-left corner to optimize search

    • Time complexity: O(m log n) or O(n log m) depending on the starting corner

  • Answered by AI

Interview Preparation Tips

Skills: Algorithm, Data structure
College Name: Na

Skills evaluated in this interview

I applied via Referral and was interviewed before Sep 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Basic c programming
  • Q2. Previous experience questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest. And prepare well in data structures

Synopsys Interview FAQs

How many rounds are there in Synopsys Technical Intern interview?
Synopsys interview process usually has 3-4 rounds. The most common rounds in the Synopsys interview process are Technical, Aptitude Test and Resume Shortlist.
What are the top questions asked in Synopsys Technical Intern interview?

Some of the top questions asked at the Synopsys Technical Intern interview -

  1. WHat is a MUx used for in an...read more
  2. CMOS diagram of NAND g...read more
  3. Basics of digital electronics and Veri...read more

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Synopsys Technical Intern Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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Synopsys Technical Intern Salary
based on 13 salaries
₹3 L/yr - ₹6 L/yr
9% more than the average Technical Intern Salary in India
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Synopsys Technical Intern Reviews and Ratings

based on 7 reviews

4.5/5

Rating in categories

4.5

Skill development

4.5

Work-life balance

4.7

Salary

4.3

Job security

4.4

Company culture

3.3

Promotions

4.2

Work satisfaction

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