Write a program to display Reverse of any number?

1.	Write a program to display Reverse of any number?
Answer» $NUM = 12345; $revnum = 0; while ($num &GT; 1) { $rem = $num % 10; $revnum = ($revnum * 10) + $rem; $num = ($num / 10); } echo "Reverse number of 12345 is: $revnum";

Answer»

$NUM = 12345;
$revnum = 0;
while ($num &GT; 1)
{
$rem = $num % 10;
$revnum = ($revnum * 10) + $rem;
$num = ($num / 10);
}

echo "Reverse number of 12345 is: $revnum";

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