jkonst/tasks-scheduler

A device must schedule 5 tasks with the following Requirements:

• Task A must run every second
• Task B must run every 5 seconds
• Task C must run every 5 seconds
• Task D must run every 10 seconds
• Task E must run every 10 seconds
• There must be no more than 2 tasks running at the same time
• It is OK if tasks B and C run for the first time before the first 5s elapsed
• It is OK if tasks D and E run for the first time before the first 10s elapsed

How to run the program

0. Checkout the code from this repo. e.g. git clone https://github.com/jkonst/tasks-scheduler.git
1. Ensure that Java is installed on your computer. (Current version of the program is using Java 17).
2. Create a directory for compiled classes. mkdir out
3. Compile all Java classes javac -d out src/jkonst/debiotech/main/*.java
4. Package into an executable JAR: jar cvfm MyTasksScheduler.jar src/META-INF/MANIFEST.MF -C out/ .
5. Run the JAR java -jar MyTasksScheduler.jar
   • You can pass as an argument the total time of execution in seconds (only positive integer values allowed) e.g. java -jar MyTasksScheduler.jar 10