starting go by example

5-go-by-example/5-for.go

@@ -0,0 +1,34 @@
+package main
+
+import "fmt"
+
+// for is Go’s only looping construct
+
+func main() {
+
+	// basic type with a single condition
+	i := 1
+	for i <= 3 {
+		fmt.Println(i)
+		i = i + 1
+	}
+
+	// classic initial/condition/after
+	for j := 7; j <= 9; j++ {
+		fmt.Println(j)
+	}
+
+	// without a condition will loop repeatedly until break or return
+	for {
+		fmt.Println("loop")
+		break
+	}
+
+	// continue to the next iteration
+	for n := 0; n <= 5; n++ {
+		if n%2 == 0 {
+			continue
+		}
+		fmt.Println(n)
+	}
+}