Binary "/" divides two numbers.
X</> X<slash>
-Binary "%" computes the division remainder of two numbers. Given integer
+Binary "%" is the modulo operator, which computes the division
+remainder of its first argument with respect to its second argument.
+Given integer
operands C<$a> and C<$b>: If C<$b> is positive, then C<$a % $b> is
-C<$a> minus the largest multiple of C<$b> that is not greater than
+C<$a> minus the largest multiple of C<$b> less than or equal to
C<$a>. If C<$b> is negative, then C<$a % $b> is C<$a> minus the
smallest multiple of C<$b> that is not less than C<$a> (i.e. the
result will be less than or equal to zero). If the operands
If the absolute value of the right operand (C<abs($b)>) is greater than
or equal to C<(UV_MAX + 1)>, "%" computes the floating-point remainder
C<$r> in the equation C<($r = $a - $i*$b)> where C<$i> is a certain
-integer that makes C<$r> should have the same sign as the right operand
+integer that makes C<$r> have the same sign as the right operand
C<$b> (B<not> as the left operand C<$a> like C function C<fmod()>)
and the absolute value less than that of C<$b>.
Note that when C<use integer> is in scope, "%" gives you direct access
-to the modulus operator as implemented by your C compiler. This
+to the modulo operator as implemented by your C compiler. This
operator is not as well defined for negative operands, but it will
execute faster.
-X<%> X<remainder> X<modulus> X<mod>
+X<%> X<remainder> X<modulo> X<mod>
Binary "x" is the repetition operator. In scalar context or if the left
operand is not enclosed in parentheses, it returns a string consisting
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