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<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<script type="text/javascript">
var i = 1;
while(i<=10){
document.write(i+"<br>");
i++;
}
var i = 1;
while(i<=9){
var j = i;
while(j<=9){
var kong = " ";
if(i*j<10){
kong +=" ";
}
document.write(i+'*'+j +'=' +(i*j)+kong);
j++;
}
i++;
document.write('<br>');
}
document.write("<br>");
var i = 1;
while(i<=9){
var j = i;
while(j>=1){
var kong = " ";
if(i*j<10){
kong +=" ";
}
document.write(i+'*'+j +'=' +(i*j)+kong);
j--;
}
i++;
document.write('<br>');
}
for(var a=1;a<=10;a++){
for(var b=a;b<=10;b++){
document.write('*');
}
document.write('<br>');
}
for(var a=10;a>=0;a--){
for(var b=a;b<=10;b++){
document.write('*');
}
document.write('<br>');
}
</script>
</body>
</html>
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