Silicon Labs Software Development Staff Engineer Interview Questions and Answers

1st round is combination of aptitude and technical mcqs

Q1. Tell me about ur projects
Ans. 
I have worked on various projects including a web-based inventory management system and a mobile app for tracking fitness goals.
• Developed a web-based inventory management system using React and Node.js

• Created a mobile app for tracking fitness goals using Flutter

• Collaborated with a team to implement new features and fix bugs in existing projects
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Q2. Tell me about two sum code in python
Ans. 
Two sum code in Python finds two numbers in an array that add up to a specific target.
• Use a dictionary to store the difference between the target and each element in the array.

• Iterate through the array and check if the current element's complement is in the dictionary.

• Return the indices of the two numbers that add up to the target.
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Q1. Basic C#, OOPS, design priniciples
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Technical plus aptitude based on domain you choose( pre placemt talks)

Q1. Communication theory , aptitude, electronics basics for firmware domain(screening)
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Q2. Coding related questions
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Q1. Circuits related practical questions
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Q1. General things only
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Percentage, number system , profit loss, blood relations

Data structures and algorithms , javascript , css ,html

Q1. What are your strengths and weaknesses
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Q1. Where do you see yourself in next five years
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Q1. Write a code which should check whether the given string is palindrome or not in java
Ans. 
A code to check whether a given string is a palindrome or not in Java.
• Convert the string to lowercase to ignore case sensitivity.

• Use two pointers, one starting from the beginning and the other from the end of the string.

• Compare the characters at the two pointers and move them towards the center until they meet or cross each other.

• If at any point the characters don't match, return false.

• If the pointers meet or cross eac...read more
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Q2. 2 logical question the first one was if you have given a cake how can you cut down in 8 pieces in 3 cuts Second question im not remembering
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Q1. Questions about memory segments and compiler optimisations
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Q2. Question about controller architecture
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Q1. Question about memory allocation of variables from a code snippet
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