Ruby | String bytes Method

Ruby | String crypt Method

Last Updated : 13 Dec, 2019

crypt is a String class method in Ruby which is used to returns the string generated by calling crypt(3) standard library function with str and salt_str.

Syntax: crypt(salt_str)-> new_str

Parameters: Here, str is the given string and salt_str is the specified salt for crypt method.

Example 1:

# Ruby program to demonstrate  
# the crypt method  
       
# Taking a string and  
# using the method 
str = "String Counting".crypt("$5$round=1000$salt$") 
puts str 

Output:

$5$round=1000$RCWssv3k7Wg.u6RVzghf9OFtZlR/7XBvVQ5TQL1ISfB

Example 2:

# Ruby program to demonstrate  
# the crypt method  
       
# Taking a string and  
# using the method 
str = "Ruby".crypt("$5$round=7845$salt$") 
puts str 

Output:

$5$round=7845$C4D7dWhlb2WnTJIQEmUH3ii.InZN59Az/yZnaMFh0c5

Ruby | String bytes Method

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Kirti_Mangal

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