How to resolve the algorithm Queue/Usage step by step in the E programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Queue/Usage step by step in the E programming language
Table of Contents
Problem Statement
Create a queue data structure and demonstrate its operations. (For implementations of queues, see the FIFO task.)
Operations:
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Queue/Usage step by step in the E programming language
Source code in the e programming language
def [reader, writer] := makeQueue()
require(escape empty { reader.dequeue(empty); false } catch _ { true })
writer.enqueue(1)
writer.enqueue(2)
require(reader.dequeue(throw) == 1)
writer.enqueue(3)
require(reader.dequeue(throw) == 2)
require(reader.dequeue(throw) == 3)
require(escape empty { reader.dequeue(empty); false } catch _ { true })
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