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Advanced Techniques in Go Programming

Solution 3: Go Concurrency

Explore how to use Go concurrency features such as goroutines, weighted semaphores, and contexts to limit and manage concurrent execution. Understand how to coordinate goroutine operations for tasks like counting characters, words, and lines concurrently using semaphores.

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Solution

Here’s the concurrent version of wc(1) that uses semaphores.

Dimitris, Tsoukalos, 2101112223, 1600665563
Mihalis, Tsoukalos, 2109416471, 1600665563
Jane, Doe, 0800123456, 1608559903
wc.go

Code explanation

  • Line 9: Import the semaphore package. ...