2013-03: adding an old learning lunch

2013/03-golang-learning-lunch/5-neats/main.go

@@ -0,0 +1,24 @@
+package main
+
+import "fmt"
+
+func main() {
+  numbers := []int{1,7,3,8,2,4,5,4,9,0}
+
+  for i := range numbers {
+    fmt.Printf("index: %d\n", i)
+  }
+
+  for _, v := range numbers {
+    fmt.Printf("value: %d\n", v)
+  }
+
+  people := map[string]Person{}
+  people["shawking"] = Person{ Name: "Stephen Hawking", State: LIVING}
+  people["dritchie"] = Person{ Name: "Dennis Ritchie", State: DEAD}
+  for k,v := range people {
+    fmt.Printf("Key: %s; Object: %q\n", k, v)
+  }
+
+}
+