GitHub - ankitkumarr/ThreadSynchronization: This project synchronizes the landing of 25 randomly generates airplanes with random fuels at random time over 3 runways. The project is completed in two versions. One using semaphores and the other using mutexes.

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This project synchronizes the landing of 25 randomly generates airplanes with random fuels at random time over 3 runways. The project is completed in two versions. One using semaphores and the other using mutexes.

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Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
Readme.txt		Readme.txt
flight.c		flight.c
flight_mutex.c		flight_mutex.c
makefile		makefile
problem_explanation.txt		problem_explanation.txt

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Ankit Kumar	[email protected]


Project assumptions:

1) Planes can became declare emergency regardless of their fuel left
2) Planes with emergency will be given highest priority and NO OTHER flights will initiate landing until it has finished
3) If multiple planes have requested emergency, the one that has requested the latest will be landed the first.
4) If a plane enters a danger zone, it still has to wait if other plane has emergency activity requested.

Runway number starts from 0

Used:

4 binary semaphores for solving using semaphores
4 mutexes for solving using mutexes