package main import "fmt" func main () { var g, s, q, w int var x int fmt.Print("请输入一个5位数:") fmt.Scanln(&x) w = x / 10000 q = x % 10000/1000 s = x % 100/10 g = x % 10 if g == w && s == q{ fmt.Println("该数是回文") }else{ fmt.Println("该数不是回文") } }