2020-03-06から1日間の記事一覧
Goroutine Channel package main import "fmt" func sum(s []int, c chan int) { sum := 0 for _, v := range s { sum += v } c <- sum // send sum to c } func main() { s := []int{7, 2, 8, -9, 4, 0} c := make(chan int) go sum(s[:len(s)/2], c) go su…