The new() is an inbuilt function in Ruby creates a new SizedQueue of the given name.
Syntax: q_name = SizedQueue.new()
Parameters: The function does not takes any parameter.
Return Value: It creates a new SizedQueue.
Example 1:
#Ruby program for new () function in SizedQueue #Create a new SizedQueue sq1 sq1 = SizedQueue.new(1) #pushes 5 sq1.enq(5) #Create a new SizedQueue sq2 sq2 = SizedQueue.new(2) #pushes 15 sq2.enq(15) #pushes 16 sq2.enq(16) #Prints the length of sq1 puts sq1.length #Prints the length of sq2 puts sq2.length |
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Output:
1 2
Example 2:
#Ruby program for new () function in SizedQueue #Create a new SizedQueue sq1 sq1 = SizedQueue.new(10) #Create a new SizedQueue sq2 sq2 = SizedQueue.new(19) #Prints the length of sq1 puts sq1.length #Prints the length of sq2 puts sq2.length |
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Output:
0 0
Reference: https://devdocs.io/ruby~2.5/sizedqueue#method-c-new
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