Solution: Write Code with Worker Pool Pattern
Explore how to use the worker pool pattern to handle concurrent job processing in Go. Learn to create buffered channels, write goroutines with sync.WaitGroup, and manage job distribution and results to build efficient concurrent applications.
We'll cover the following...
We'll cover the following...
Problem breakdown
LLet’s break down the question and write the code step by step. We’re provided with the structs. Now, let’s initialize buffer channels with a capacity of 10.
jobs := make(chan Job, 10)
results := make(chan Result, 10)
Write a function to calculate the sum of digits. For this, we’ll need a little bit of algorithmic knowledge. Initialize sum to 0. Take the integer and perform the modulo operation with 10. The operation will ...