流程控制
if…else
1package main
2
3import "fmt"
4
5func main() {
6 var number int = 5
7 if number += 4; 10 > number {
8 number :=0
9 number += 3
10 fmt.Print(number)
11 } else if 10 < number {
12 number -= 2
13 fmt.Print(number)
14 }
15 fmt.Println(number)
16}
17
18// 39