CronJobScheduleriOS

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1. Installation environment: Xcode 13.0

2. Directory

• Project CronJobScheduler.xcodeproj

• Executable swift file ./CronJobScheduler/main.swift

3. How to run

cd ./CronJobScheduler
cat input.txt | swift main.swift 16:10

Description

The task can be run from terminal using the above instruction. All the codes reside in main.swift file. If I had the time, I would do the following things:-

• Create mock data and test each of the individual methodsof classes/structs(ie. InputValidator, InputParser, SimulatedTimeParser, OutputFormatter etc.).
• Add more comments on each core logics to help reviewer understand the code more easily.
• Add more validation and error safety for edge cases or invalid input patterns.