Actually, I have a .csv file which has (userID,movieID,rating) seprated by commas. now, I have to read it and also make another .csv in the output. Can anyone tell me how to read a .csv file and take that data in integer (as userid , rating etc are integers). from google, i found that .csv is a normal plain text file that has data seprated by columns. Thanks in advance. :)
P.S help in C or either C++ will be helful. no problem with C++ as i have a good hand in C++ also. thanks.