iLabz Technology Interview Questions and Answers

Q1. What is shychronisation
Ans. 
Synchronization in Java is the process of controlling the access of multiple threads to shared resources to avoid conflicts.
• Synchronization is used to prevent multiple threads from accessing shared resources simultaneously.

• It can be achieved using synchronized keyword, locks, or atomic variables.

• Example: synchronized block in Java ensures only one thread can execute the block at a time.
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Q2. What is thread explain
Ans. 
A thread is a lightweight sub-process that allows multiple tasks to be executed concurrently within a single process.
• Threads allow for concurrent execution of tasks within a single process

• Threads share the same memory space and resources of the process

• Threads can communicate with each other through shared variables or message passing

• Example: A web server handling multiple client requests concurrently using threads
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Measure of your ability to learn or perform required tasks and succeed in the environment you're in.

Q1. Connection of motors
Ans. 
Motors can be connected in various ways depending on the application and requirements.
• Motors can be connected in series or parallel depending on the voltage and current requirements.

• Series connection increases the voltage but keeps the current the same, while parallel connection keeps the voltage the same but increases the current.

• It is important to follow the manufacturer's guidelines for proper motor connection to av...read more
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Q1. Introduction of the candidate.
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Q2. Highest degree.why you want to join as HR.?
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