# HG changeset patch
# User Dan Buch <daniel.buch@gmail.com>
# Date 1315833027 14400
# Node ID c9602f8e23373cbc99cf1265abbb3578cc494da8
# Parent  b8cad19a9ccd00c9e576190c54f2c6fe541bf35b
more crap from official go tutorial

diff -r b8cad19a9ccd00c9e576190c54f2c6fe541bf35b -r c9602f8e23373cbc99cf1265abbb3578cc494da8 Makefile
--- a/Makefile	Mon Sep 12 08:06:52 2011 -0400
+++ b/Makefile	Mon Sep 12 09:10:27 2011 -0400
@@ -1,3 +1,4 @@
+GOFLAGS := -Wall -g
 BINDIR := ./bin
 SRC := ./src
 ALL := $(patsubst $(SRC)/%.go,$(BINDIR)/%,$(shell ls $(SRC)/*.go))
diff -r b8cad19a9ccd00c9e576190c54f2c6fe541bf35b -r c9602f8e23373cbc99cf1265abbb3578cc494da8 src/strings.go
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/strings.go	Mon Sep 12 09:10:27 2011 -0400
@@ -0,0 +1,18 @@
+package main
+
+import (
+    "os"
+    "fmt"
+)
+
+func main(){
+    s := "hello"
+    if s[1] != 'e' {
+        os.Exit(1)
+    }
+    s = "good bye"
+    var p *string = &s
+    *p = "ciao"
+
+    fmt.Printf("All good!\n")
+}
diff -r b8cad19a9ccd00c9e576190c54f2c6fe541bf35b -r c9602f8e23373cbc99cf1265abbb3578cc494da8 src/sum.go
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/sum.go	Mon Sep 12 09:10:27 2011 -0400
@@ -0,0 +1,17 @@
+package main
+
+import "fmt"
+
+func main() int {
+    n := [3]int{1, 2, 3}
+    fmt.Printf("The sum of [%d, %d, %d] is %d\n", n[0], n[1], n[2], sum(n[:]))
+    return 0
+}
+
+func sum(a []int) int {
+    s := 0
+    for i := 0; i < len(a); i++ {
+        s += a[i]
+    }
+    return s
+}