基础语法-变量使用（2）

代码

package main

import (
	"fmt"
)

func main() {
	var age_1 uint8 = 31
	var age_2 = 32
	age_3 := 33

	fmt.Println(age_1, age_2, age_3)

	var age_4, age_5, age_6 int = 31, 32, 33
	fmt.Println(age_4, age_5, age_6)

	var name_1, age_7 = "Tom", 30
	fmt.Println(name_1, age_7)

	name_2, is_boy, height := "Jay", true, 180.66
	fmt.Println(name_2, is_boy, height)


	name_22, is_boy2, height2 := "Jay", true, 180.66

	fmt.Println(name_22, is_boy2, height2)

}

输出

31 32 33
31 32 33
Tom 30
Jay true 180.66
Jay true 180.66