Objectives :

• myfstream_binaries1.cpp
  creating a binary file and write data into the file using a class object
  Note: In this example the public members were not used, but required to create a class object.
• fstream
  • osream.write()--member function function
  • istream.read(ch1, 100);
• Code: myfstream_binaries1.txt
• This example is completed in a series of two web-documents.
  myfstream_binaries2.htm
• A similar example with text file is shown here: myifstream_get1.htm

Step: 1 Create a source file.

Note there was no "empdata.dat",  file

Step: 2 Edit and save Source file

Step: 3 Runtime Views: Prints first member of the class object.

Note the text , but the primitive variable, double data object was not readable.

Step: