Solution: Write Code with Worker Pool Pattern
Check the solution to the challenge of writing code using the worker pool pattern.
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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 return the last digit. Keep dividing the quotient by 10
until the quotient is 0
. In each iteration, add the remainder in the sum
.
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