golang试题-关于Golang的goroutine,下面哪些说法是正确的?
package main import ( "fmt" "sync" ) var count int func increment(wg *sync.WaitGroup) { count++ wg.Done() } func main() { var wg sync.WaitGroup for i := 0; i < 100; i++ { wg.Add(1) go increment(&wg) } wg.Wait() fmt.Println(count) }
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