Ruby | SizedQueue push() function
The push() is an inbuilt function in Ruby inserts the element in the SizedQueue.
Syntax: sq_name.push(element)
Parameters: The function takes the element to be inserted into the SizedQueue.
Return Value: It inserts the element into the SizedQueue.
Example 1:
#Ruby program for push() function in SizedQueue #Create a new SizedQueue q1 sq1 = SizedQueue. new (2) #push 5 sq1.push(5) #push 6 sq1.push(6) #Prints the element puts sq1.pop puts sq1.pop |
Output:
5 6
Example 2:
#Ruby program for push() function in SizedQueue #Create a new SizedQueue q1 sq1 = SizedQueue. new (2) #push 10 sq1.push(10) #push 12 sq1.push(12) #Prints the element puts sq1.pop #Again pushes 13 sq1.push(13) #Prints the element puts sq1.pop #Prints the element puts sq1.pop |
Output:
10 12 13
Reference: https://devdocs.io/ruby~2.5/sizedqueue#method-i-push
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