Delhem, Imane Rachida2025-01-272025-01-272025-01-27https://dspace.univ-tlemcen.dz/handle/112/24415Code switching is used by bilinguals who speak two or more languages when they speak or communicate with each other. Also, the education level plays an important role for the use of language . The main objective of this research work is to examine the use of code switching in social media by Facebook users more specifically by master two students ,also the education level play an important role for the use of language .enThesis