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Can we make the user thread as daemon thread if thread is started?

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No, if we make the user thread as daemon thread if thread is started, it will throw IllegalThreadStateException.

Java interview questions on multithreading

  • What is multithreading?
  • Difference between process and thread in java?
  • What is thread in java?
  • What is the difference between preemptive scheduling and time slicing?
  • What is join method in java?
  • What is the difference between sleep and yield method?
  • Is it possible to start a thread twice in java?
  • Can we call run method directly in java?
  • What is daemon threads in java?
  • Can we make the user thread as daemon thread if thread is started?
  • What is synchronization?
  • What is synchronized block in java?
  • What is synchronized method in java?
  • What is static synchronization in java?
  • What is deadlock in java?
  • What is starvation in java?
Categories Interview questions
Thread Java
Arraylist vs LinkedList vs Vector in java

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