<script type="text/javascript">

document.write("<h3> test-1</h3><br>")
for(i=2; i<=3; i++){
    for(j=1; j<=9; j++){
        document.write(i+"*"+j+"="+i*j+" ");
        document.write("<br>");
    }
    document.write("<br>");
}

qs=prompt("who are you? 1.man, 2.woman, 3. noman","")
if(qs==1)document.write("haha!<br>")
else if(qs==2)document.write("really?<br>")
else document.write("hahahaha!!<br>")

</script>