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Merge pull request unknwon#319 from appleboy/patch-5
fix: coding style and file format for chapter 8.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -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! | ||
| */ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -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 | ||
| */ |