Hello Everyone!
I am trying to write a basic perl program that will compare two numbers and display the biggest and the smallest. but I keep on getting this error with my code
Error:
"my" variable $a masks earlier declaration in same scope at bigsmall.pl line 8 (#1)
Code:
#!/usr/bin/perl
use warnings;
use strict;
use diagnostics;
my ($a, $b, $largest, $smallest);
print "Enter your First Number:\n"
chomp ($a = <>);
$largest = $a;
$smallest = $a;
print "Enter your Second Number:\n"
chomp ($b = <>);
if ($a > $b);
{
$largest=$a;
$smallest=$b;
}
else
{
$largest=$b;
$smallest=$a;
}
print "The Biggest number is $largest and the smallest number is $smal
+lest\n";
What is going wrong? Sorry I am new to perl!
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