`
zendj
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99乘法表

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<script type="text/javascript">
for(var i = 1;i < 10 ;i++)
{
    for(var j = 1; j <= i; j++)
    {
        document.write("<div style='float:left;width:90px;'>" + i + " * " + j + " = " + j*i + "</div>");
    }
    document.write("<br>");
}
</script>
<body>
<table bgcolor="#00FF33" border="1">
<script language="javascript">
var str;
for(var i=1,j=9;i<=j;i++){
str="<tr>";

for(var k=1;k<=i;k++){
  str += i + "*" + k + "=" + i*k + "  ";   /*请问这里怎么让str 等于"1*1=1"或者"7*5=35"  */

document.write(str +"<br>");
}
</script>
</table>

<table bgcolor="#00FF33" border="1">
<script language="vbscript">
dim i,j
for i=1 to 9
str="<tr>"
for j=1 to i
  str = str & i & "*" & j & "=" & (i*j) & "  "  '/*请问这里怎么让str 等于"1*1=1"或者"7*5=35"  */
next
document.write str&"<br>"
next
</script>
</table>
</body>
注意VBScript里面的注释是'

+ "  ";  
&"  "
空格是两个 & n b s p;
php
<?
for($i=1;$i<10;$i++)
{

echo "<div style=\"height:30px; width:1090px; background-color:#CCCCCC; text-align:center;\">";

for($j=1;$j<10;$j++)
{
$num = $i*$j;
echo '<div style="height:30px; width:120px; background-color:#CCCCCC; text-align:center; float:left;">';
echo $i." * ".$j.' = '.$num;
echo '</div>';

}
echo "</div>";
}
?>
delphi语言
procedure TForm1.Button1Click(Sender: TObject);
var
  i,j:integer;
begin
  memo1.Lines.Clear;
  for i:=1 to 9 do
  begin
    for j:=1 to i do
      memo1.Text:=memo1.Text+inttostr(j)+'×' +inttostr(i)+'='+format('%-5d',[i*j]);
    memo1.Lines.Add(chr(13));
  end;
end;
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