use strict;
use warnings;

use 5.014;

my $time = <STDIN>;
chomp $time;
my $result;

if ($time <= 49) {
	$result = $time / 1;
} elsif ($time <= 99) {
	$result = $time / 2 * 1;
} elsif ($time <= 199) {
	$result = $time / 3 * 2;
} elsif ($time <= 299) {
	$result = $time / 4 * 3;
} elsif ($time <= 500) {
	$result = $time / 5 * 4;
}

print "Time       Points\n";
printf "%3f %3f\n", $time, $result;