Исходники и презентации

lessons/errors/division_by_zero/main.go

@@ -0,0 +1,15 @@
+package main
+
+import "fmt"
+
+func divide(lhs, rhs int) {
+	defer func() {
+		fmt.Println("recovered:", recover())
+	}()
+
+	_ = lhs / rhs
+}
+
+func main() {
+	divide(1000, 0)
+}