Ruby | String hash method
hash is a String class method in Ruby which is used to return a hash based on the string’s length, content and encoding.
Syntax: str.hash
Parameters: Here, str is the given string.
Returns: A hash based on the string’s length, content and encoding.
Example 1:
# Ruby program to demonstrate # the hash method # Taking a string and # using the method puts "Ruby" .hash puts "String" .hash |
Output:
3142682481284465636 -3118341609802567384
Example 2:
# Ruby program to demonstrate # the hash method # Taking a string and # using the method puts "Sample" .hash puts "Program" .hash |
Output:
1285954436548758293 -6969951348417810