Исходники и презентации

lessons/channels/prioritization_weight/main.go

@@ -0,0 +1,27 @@
+package main
+
+import "fmt"
+
+func main() {
+	ch1 := make(chan struct{}, 1)
+	ch2 := make(chan struct{}, 1)
+
+	close(ch1)
+	close(ch2)
+
+	ch1Value := 0.0
+	ch2Value := 0.0
+
+	for i := 0; i < 100000; i++ {
+		select {
+		case <-ch1:
+			ch1Value++
+		case <-ch1:
+			ch1Value++
+		case <-ch2:
+			ch2Value++
+		}
+	}
+
+	fmt.Println(ch1Value / ch2Value)
+}