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How deadlock is achieved in java?

Updated: 11/5/2022
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15y ago

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A Deadlock is a situation of indefinite waiting where the system is stuck at a particular point and would do nothing useful.

For example Method A is waiting for B's input while B is waiting for C's input and C in turn is waiting for A's input. Here all the 3 methods would continue to wait because they are waiting on one another and the system is stuck.

A deadlock usually occurs while using threads. Threads can lock objects on which they are processing and when multiple threads are waiting for the same object a Dead lock may occur.

The use of the synchronize keyword can be used to avoid such deadlock situations.

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Q: How deadlock is achieved in java?
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