String operators : String « String « Perl






  1. Perl
  2. String
  3. String

String operators

   

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.








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