Workspace created.
Changes made by Eihab Hala (eihabhala@outlook.sa). for chapterone
Changes made by Eihab Hala (eihabhala@outlook.sa).for chaptertwo
Changes made by Eihab Hala (eihabhala@outlook.sa).part2
Changes made by Eihab Hala (eihabhala@outlook.sa).
Changes made by Eihab Hala (eihabhala@outlook.sa).
Merge commit '6e7c680159bea4d132a325cf683caa762370d601' into NewBranch
Changes made by Eihab Hala (eihabhala@outlook.sa).