Saving variables to a text file, or something similar
Hey!
I wanted to ask, what should i do in order to keep the variables same size after the program was closed and reopened?
Im thinking of something like saving data to a text file or something similar using fstream include and then reading the data back to the program on the next load of it.
It would be like a save for a game or something like it.
Any ideas?
I wanted to ask, what should i do in order to keep the variables same size after the program was closed and reopened?
Im thinking of something like saving data to a text file or something similar using fstream include and then reading the data back to the program on the next load of it.
It would be like a save for a game or something like it.
Any ideas?
ok ill try to find what i need, thanks
EDIT: i cant figure it out...
Can someone post me an example of , lets say a save data file named data.sav
1)writing and reading from it
2)getting data from separate lines
EDIT: i cant figure it out...
Can someone post me an example of , lets say a save data file named data.sav
1)writing and reading from it
2)getting data from separate lines
Last edited on
| firedraco wrote: |
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| http://www.cplusplus.com/doc/tutorial/files/ |
This tutorial contains examples of writing to the file. You can read the same way you read from cin; they are both streams and work similarly.
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