Go九九乘法表

package main
import "fmt"

func main(){
    var k = 0
    for i := 1 ; i < 10 ; i ++ {
        k ++
        for j := k ; j < 10 ; j ++ {
            if j == 9 {
                fmt.Printf("%d*%d=%d \n",i,j,i*j)
            } else if j != 9 {
                fmt.Printf("%d*%d=%d ",i,j,i*j)
            }
            
        }
    }

}