kicool/closure.go

Created January 24, 2013 00:10

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Revisions

kicool created this gist Jan 24, 2013.

closure.go

-Original file line number
+Diff line change
@@ -0,0 +1,23 @@
+    //  project
+    package main
+    import (
+      "fmt"
+    	"time"
+    )
+    func main() {
+    	for i := 0; i < 5; i++ {
+    		go func() {
+    			fmt.Println(i)
+    		}()
+    	}
+    	time.Sleep(time.Second)
+    	for i := 0; i < 5; i++ {
+    		var k = i
+    		go func() {
+    			fmt.Println(k)
+    		}()
+    	}
+    	time.Sleep(time.Second)
+    }