Code in C++ to find common friends of two persons from .txt file.........like Facebook find common friends.
Header files needed to include:
#include -----------> to handle input/output streams #include -----------> to handle file handling #include -----------> to handle vectors processing #include -----------> to handle string data type operations #include -----------> to handle string streams
To completely understanding the problem statement read word 'Project_problem_statement'.
Run 'main.cpp' to run the code, but before running make sure that you have been placed 'friends.txt' file in the same directory in which 'main.cpp' exists.