Tuesday 13 February 2018

Files



1. How can I make sure that my program is the only one accessing a file?
2. How can I open a file so that other programs can update it at the same time?
3. How do you determine whether to use a stream function or a low-level function?
4. What is the difference between text and binary modes?
5. How can you restore a redirected standard stream?
6. How do you redirect a standard stream?



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