标签:i++ for语句 Golan port pac ola for pre var
一条for 语句可以携带一条for子句。
for子句可以包含初始化子句、条件子句、后置子句。
package main
import (
"fmt"
)
func main() {
var number1, number2, number3 int
for i := 0; i < 100; i++ {
number1++
fmt.Println(number1)
}
var j uint = 1
for ; j%5 != 0; j *= 3 {//省略了初始化子句
number2++
fmt.Println(number2)
}
for k := 1; k%5 != 0; {//省略了后置子句
k *= 3
number3++
fmt.Println(number3)
}
}
一条for语句可以携带一条range子句
package main
import (
"fmt"
)
func main() {
ints := []int{1, 2, 3}
for k, v := range ints {
fmt.Println(k, v)
}
}
标签:i++ for语句 Golan port pac ola for pre var
原文地址:https://www.cnblogs.com/saryli/p/11634968.html