It's a high-performance computing program that utilizes MPI (Message Passing Interface) to process a list of student grades in parallel and determine which students have passed the exam and which ones need to repeat it.
- Parallel processing of student grades using MPI.
- Efficient distribution of data to multiple processes for concurrent evaluation.
- Calculation of the total number of students who passed the exam.
- Identification of individual students who passed or failed the exam.
- Detailed console output with pass/fail messages for each student.
- Support for large datasets by dividing the workload among multiple processes.
- Flexibility to adjust the number of processes based on system configuration.
- MPI implementation (e.g., Open MPI, MPICH)
- C compiler (e.g., GCC)
- Clone the repository:
git clone https://github.com/KhaledAshrafH/MPI-Student-Grade-Checker.git- Compile the source code using the MPI compiler wrapper:
mpicc main.c -o grade_checker- Prepare the input file students.txt with the list of students' IDs and their corresponding grades. The file format should be as follows:
20190186 95
20190888 60
...- Run the MPI program:
mpirun -np <num_processes> ./grade_checkerReplace <num_processes> with the desired number of MPI processes to be used for parallel processing. It should be greater than 1.
- View the console output to see the pass/fail messages for each student and the total number of students who passed the exam.
Contributions are welcome! If you find any issues or have suggestions for improvement, please open an issue or submit a pull request.
- Khaled Ashraf Hanafy Mahmoud - 20190186.
- Ahmed Sayed Hassan Youssef - 20190034.
- Samah Moustafa Hussien Mahmoud - 20190248.
This program is licensed under the MIT License.