Ruby | Time hash function

Ruby | Vector hash() function

Last Updated : 07 Jan, 2020

The hash() is an inbuilt method in Ruby returns hash code of the vector

Syntax: vec1.hash() Parameters: The function accepts no parameter. Return Value: It returns hash code of the vector.

Example 1:

# Ruby program for hash() method in Vector
   
# Include matrix 
require "matrix"
   
# Initialize the vector
vec1 = Vector[1, 2, 3]
  
# Prints hash code of the vector
puts vec1.hash()

Output:

-2830195808542644263

Example 2:

# Ruby program for hash() method in Vector
   
# Include matrix 
require "matrix"
   
# Initialize the vector
vec1 = Vector[1, 1, 1]
  
# Prints hash code of the vector
puts vec1.hash()

Output:

-3301760512247990187

Ruby | Time hash function

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