Chapter 13.7, Problem 13.33CP

Describe the mode that each of the following statements causes a file to be opened in.

file.open("info.dat", ios::in | ios::out);

file.open("info.dat", ios::in | ios::app);

file.open("info.dat", ios::in | ios::out | ios::ate);

file.open("info.dat", ios::in | ios::out | ios::binary);