What is a thread in computer programming?

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What is a thread in computer programming?

A thread in computer programming refers to a sequence of instructions that can be executed independently by a processor. It is a lightweight unit of execution within a program, allowing multiple threads to run concurrently within the same process. Each thread has its own set of registers, stack, and program counter, enabling it to execute instructions independently. Threads can be used to perform multiple tasks simultaneously, improving the overall performance and responsiveness of a program. They can also share resources and communicate with each other, making them useful for implementing concurrent and parallel processing.