|
#returning a -1 if the first operand is less than the second operand,
# 0 if the numbers are equal, or
# 1 if the first operand is greater than the second.
$x = 5;
$y = 4;
$result = $x == $y;
print "$result\n";
$result = $x != $y;
print "$result\n";
$result = $x <=> $y;
print "$result\n";
$result = $y <=> $x;
print "$result\n";
|