OPERATOR PURPOSE
x repeated the number of times of the right operand.
. Concatenates the two strings.
eq Returns True if the two operands are equal, False otherwise.
ne Returns True if the two operands are not equal, False otherwise.
Le less than
lt less than or equal
ge greater than or equal
gt greater than the operand on the right of the operator.
cmp Returns -1, 0, or 1 if the left operand is, stringwise, less than, equal to, or greater than the right operand.
, Evaluates the left operand, then evaluates the right operand. Returns the result of the right operand.
++ Increments the string by one alphabetic value.