fix: coding style and file format for chapter 8.

eBook/exercises/chapter_8/map_days.go

@@ -1,35 +1,36 @@
-// map_days.go
-package main
-
-import (
-	"fmt"
-)
-
-var Days = map[int]string{1:"monday", 
-						  2:"tuesday",
-						  3: "wednesday",
-						  4: "thursday",
-						  5: "friday",
-						  6: "saturday",
-						  7: "sunday"}
-
-func main() {
-	fmt.Println(Days)
-	// fmt.Printf("%v", Days)
-	flagHolliday := false
-	for k, v := range Days {
-		if v == "thursday" || v == "holliday" {
-			fmt.Println(v, " is the ", k , "th day in the week")
-			if v == "holliday" {
-				flagHolliday = true
-			}
-		}
-	}
-	if !flagHolliday {
-		fmt.Println("holliday is not a day!")
-	}
-}
-/* Output:
-thursday  is the  4 th day in the week
-holliday is not a day!
-*/
+// map_days.go
+package main
+
+import (
+	"fmt"
+)
+
+var Days = map[int]string{1: "monday",
+	2: "tuesday",
+	3: "wednesday",
+	4: "thursday",
+	5: "friday",
+	6: "saturday",
+	7: "sunday"}
+
+func main() {
+	fmt.Println(Days)
+	// fmt.Printf("%v", Days)
+	flagHolliday := false
+	for k, v := range Days {
+		if v == "thursday" || v == "holliday" {
+			fmt.Println(v, " is the ", k, "th day in the week")
+			if v == "holliday" {
+				flagHolliday = true
+			}
+		}
+	}
+	if !flagHolliday {
+		fmt.Println("holliday is not a day!")
+	}
+}
+
+/* Output:
+thursday  is the  4 th day in the week
+holliday is not a day!
+*/

eBook/exercises/chapter_8/map_drinks.go

@@ -1,73 +1,74 @@
-// map_drinks.go
-package main
-
-import (
-	"fmt"
-	"sort"
-)
-
-func main() {
-	drinks := map[string]string{
-				"beer": "bière",
-				"wine": "vin",
-				"water": "eau",
-				"coffee": "café",
-				"thea": "thé"}
-	sdrinks := make([]string, len(drinks))
-	ix := 0
-				
-	fmt.Printf("The following drinks are available:\n")				
-	for eng := range drinks {
-		sdrinks[ix] = eng
-		ix++
-		fmt.Println(eng)
-	}
-	
-	fmt.Println("")		
-	for eng, fr := range drinks {
-		fmt.Printf("The french for %s is %s\n", eng, fr)
-	}
-	
-	// SORTING:
-	fmt.Println("")
-	fmt.Println("Now the sorted output:")
-	sort.Strings(sdrinks)
-	
-	fmt.Printf("The following sorted drinks are available:\n")				
-	for _, eng := range sdrinks {
-		fmt.Println(eng)
-	}
-	
-	fmt.Println("")		
-	for _, eng := range sdrinks {
-		fmt.Printf("The french for %s is %s\n", eng, drinks[eng])
-	}
-}
-/* Output:
-The following drinks are available:
-wine
-beer
-water
-coffee
-thea
-
-The french for wine is vin
-The french for beer is bière
-The french for water is eau
-The french for coffee is café
-The french for thea is thé
-
-Now the sorted output:
-The following sorted drinks are available:
-beer
-coffee
-thea
-water
-wine
-
-The french for beer is bière
-The french for coffee is café
-The french for thea is thé
-The french for water is eau
-The french for wine is vin
-*/
+// map_drinks.go
+package main
+
+import (
+	"fmt"
+	"sort"
+)
+
+func main() {
+	drinks := map[string]string{
+		"beer":   "bière",
+		"wine":   "vin",
+		"water":  "eau",
+		"coffee": "café",
+		"thea":   "thé"}
+	sdrinks := make([]string, len(drinks))
+	ix := 0
+
+	fmt.Printf("The following drinks are available:\n")
+	for eng := range drinks {
+		sdrinks[ix] = eng
+		ix++
+		fmt.Println(eng)
+	}
+
+	fmt.Println("")
+	for eng, fr := range drinks {
+		fmt.Printf("The french for %s is %s\n", eng, fr)
+	}
+
+	// SORTING:
+	fmt.Println("")
+	fmt.Println("Now the sorted output:")
+	sort.Strings(sdrinks)
+
+	fmt.Printf("The following sorted drinks are available:\n")
+	for _, eng := range sdrinks {
+		fmt.Println(eng)
+	}
+
+	fmt.Println("")
+	for _, eng := range sdrinks {
+		fmt.Printf("The french for %s is %s\n", eng, drinks[eng])
+	}
+}
+
+/* Output:
+The following drinks are available:
+wine
+beer
+water
+coffee
+thea
+
+The french for wine is vin
+The french for beer is bière
+The french for water is eau
+The french for coffee is café
+The french for thea is thé
+
+Now the sorted output:
+The following sorted drinks are available:
+beer
+coffee
+thea
+water
+wine
+
+The french for beer is bière
+The french for coffee is café
+The french for thea is thé
+The french for water is eau
+The french for wine is vin
+*/