PHP Number Pattern 29
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PHP Number Pattern 29
Try to print the following number pattern using PHP.
Print This Output
1 1 12 21 123 321 1234 4321 1234554321
Source Code
PHP Compiler
<?php
for($i=1; $i<=5; $i++)
{
for($j=1; $j<=5; $j++)
{
if($j<=$i)
echo $j;
else
echo " ";
}
for($k=5; $k>=1; $k--)
{
if($k > $i)
echo " ";
else
echo $k;
}
echo "<br>";
}
?>
Output
1 1
12 21
123 321
1234 4321
1234554321
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