Golang點點滴滴之map

這是一個建立於 的文章，其中的資訊可能已經有所發展或是發生改變。```gopackage mainimport ("fmt")type personInfo struct {ID stringName stringAddress string}var (number map[string]intmyapp map[string]personInfo)func main() {number = make(map[string]int, 3)number := map[string]int{"aaa": 1,"bbb": 2,"ccc": 3,}myapp := make(map[string]personInfo)myapp["p1"] = personInfo{"1", "Amiee", "Street 101"}myapp["p2"] = personInfo{"2", "Beva", "Street 102"}myMap := map[string]personInfo{"a": {"1", "Amiee", "Street 101"},}fmt.Println(myMap["a"])fmt.Println(number)}```288 次點擊