Write a single statement to accomplish each of the following. Assume that each of thesestatements applies to the same program.a) Write a statement that opens the file "oldmast.dat" for reading and assigns the returned file pointer to ofPtr.b) Write a statement that opens the file "trans.dat" for reading and assigns the returnedfile pointer to tfPtr.c) Write a statement that opens the file "newmast.dat" for writing (and creation) and assigns the returned file pointer to nfPtr.d) Write a statement that reads a record from the file "oldmast.dat". The record consistsof integer accountNum, string name and floating-point currentBalance.e) Write a statement that reads a record from the file "trans.dat". The record consists ofthe integer accountNum and floating-point dollarAmount.f) Write a statement that writes a record to the file "newmast.dat". The record consists ofthe integer accountNum, string name and floating-point currentBalance.
Write a single statement to accomplish each of the following. Assume that each of these
statements applies to the same program.
a) Write a statement that opens the file "oldmast.dat" for reading and assigns the returned file pointer to ofPtr.
b) Write a statement that opens the file "trans.dat" for reading and assigns the returned
file pointer to tfPtr.
c) Write a statement that opens the file "newmast.dat" for writing (and creation) and assigns the returned file pointer to nfPtr.
d) Write a statement that reads a record from the file "oldmast.dat". The record consists
of integer accountNum, string name and floating-point currentBalance.
e) Write a statement that reads a record from the file "trans.dat". The record consists of
the integer accountNum and floating-point dollarAmount.
f) Write a statement that writes a record to the file "newmast.dat". The record consists of
the integer accountNum, string name and floating-point currentBalance.
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
![C How to Program (8th Edition)](https://www.bartleby.com/isbn_cover_images/9780133976892/9780133976892_smallCoverImage.gif)
![Database Systems: Design, Implementation, & Manag…](https://www.bartleby.com/isbn_cover_images/9781337627900/9781337627900_smallCoverImage.gif)
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)