1.
for i := 1; i <= 10; i++ {
fmt.Println(i)
}
2.
j := 1
for j <= 10 {
fmt.Println("hello....", j)
j++
}
3.
for {
循环语句
}
4.
var str string = "hello,steven qin"
for i := 0; i < len(str); i++ {
fmt.Printf("%c \n", str[i])
}
5.
var str string = "abc~defg"
for index, val := range str {
fmt.Printf("index=%d , val=%c \n", index, val)
}
6.
arr := []int{100, 200, 300}
for i, value := range arr {
fmt.Println(i, "----", value)
}
7.
i := 0
HAHA:
for i < 50 {
i++
if i%5 == 0 {
goto HAHA
}
fmt.Printf("%d ", i)
}
腾图小抄 SCWY.net v0.03 小抄561条 自2022-01-02访问364419次