42 exams of the new cursus

Write a program that will read an "operation file" and print the result in the terminal.

(see more in Exam_rank_03/*/subject.en.txt)

Write a program that will behave like executing a shell command.

(see more in Exam_rank_04/subject/subject.en.txt)

Create some classes like the piscine CPP.

(see more in Exam_rank_05/*/subject.en.txt)

$ cd Exam_rank_05/[cpp_module]
$ ./tester.sh

Write a program that will listen for client to connect on a certain port on 127.0.0.1 and will let clients to speak with each other.

(see more in Exam_rank_06/subject/subject.en.txt)