普通循环
for i := 0; i < 5; i++ { fmt.Println(i) }
range
关键字遍历数组、切片、字符串、映射等
numbers := []int{1, 2, 3, 4, 5} for index, value := range numbers { fmt.Printf("Index: %d, Value: %d\n", index, value) }
for i := 0; i < 5; i++ { fmt.Println(i) }
range
关键字遍历数组、切片、字符串、映射等numbers := []int{1, 2, 3, 4, 5} for index, value := range numbers { fmt.Printf("Index: %d, Value: %d\n", index, value) }