From 33393338c62f8542fcbfdc9debd519343737d92e Mon Sep 17 00:00:00 2001
From: hegdeashwin <ashwin.hegde3@gmail.com>
Date: Sat, 20 Jun 2015 17:41:14 +0530
Subject: [PATCH] adds constants eg

---
 codes/session-1/constants.go | 63 ++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 codes/session-1/constants.go

diff --git a/codes/session-1/constants.go b/codes/session-1/constants.go
new file mode 100644
index 0000000..e432dfe
--- /dev/null
+++ b/codes/session-1/constants.go
@@ -0,0 +1,63 @@
+package main
+
+import "fmt"
+
+/**
+ * Define constants
+ * Float, String and iota (incremental)
+ */
+const (
+	PI = 3.14
+	LANGUAGE = "Go"
+
+	A = iota
+	B = iota
+	C = iota
+)
+
+/**
+ * Define constants iota (incremental)
+ */
+const (
+	P = iota
+	Q = iota
+	R = iota
+)
+
+/**
+ * Define constants iota (incremental)
+ * Here, Y and Z does has type, so Go will assume Y and Z are of type iota from X
+ */
+const (
+	X = iota
+	Y
+	Z
+)
+
+func main() {
+
+	/**
+	 * OUTPUT: 3.14
+	 */
+	fmt.Println(PI)
+
+	/**
+	 * OUTPUT: Go
+	 */
+	fmt.Println(LANGUAGE)
+
+	/**
+	 * OUTPUT: 2 3 4
+	 */
+	fmt.Println(A, B, C)
+
+	/**
+	 * OUTPUT: 0 1 2
+	 */
+	fmt.Println(P, Q, R)
+
+	/**
+	 * OUTPUT: 0 1 2
+	 */
+	fmt.Println(X, Y, Z)
+}
\ No newline at end of file