I/O Erros

[Mapster]

I have been working on a small console game using c++, i have done a lot to the game and now i have started making it so all the variables are been sourced from a text file which can be edited using notepad outside of the actual game.
I have looked a lots of tutorials and even the book "Visual c++ 6 for DUMMIES", i tested my code on a different application that was more simple before i tried this; but since then i have added a tonne of code and i will actually be using the variables for other things than displaying it on the screen.

i got it all going but i am having problems dealing with getting the right format and so on; I have about 20 errors so it's not looking good at the moment.

Heres the code including the variables being set.

char chaXPinc[50];
char savevalue[50];
char chahpinc[50];
char champinc[50];
char chaDamMinInc[50];
char chaDamMaxInc[50];

    ifstream inputFile; //tells the computer you are going to input files
    ofstream outputFile; //tells the computer you are going to output files 
    
    //Health Increasement Value
    inputFile >> savevalue ; inputFile >> savevalue; inputFile >> savevalue; inputFile >> savevalue;
    chahpinc = savevalue;
    
    //Mana Increasement Value
    inputFile >> savevalue ; inputFile >> savevalue; inputFile >> savevalue; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue;
    champinc = savevalue;
    
    //Damage Minimum Increasement Value
    inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; 
    chaDamMinInc = savevalue;
    
    //Damage Maximum Increasement Value
    inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; 
    chaDamMaxInc = savevalue;
    
    //Experience Increasement Value
    inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; inputFile >> savevalue ; 
    chaXPinc = savevalue;
    
    inputFile.close()

Heres whats in the .TMS file.

Health.Increasement: 7
Mana.Increasement: 6
Damage.Minimum.Increasement: 3
Damage.Maximum.Increasement: 8
Experience.Increasement: 5

The errors they are giving are mostly
"ISO C++ forbids assignment of arrays"

Cheers,
Mapster

EDIT:
I changed the variable types to string which stopped this error, now i get an error saying:
no match for 'operator*' in 'chalvl * chahpinc'

Now i realize this means i can't do anything with a string except display it, so what should i use instead of string so i can use these variables to multiply/subtract/add/divide and save them onto a file?

Thanks again,
Mapster