File Handling

Question 1

Explain Write Function

Answer 1

writes the data stored in your program into a file to be stored

overwrite any data saved

takes 1 parameter so multiple variables will need to be saved into an array

Question 2

Explain Read functions

Answer 2

reads data from a text or csv file so the data can be used in your program

Variables will need to be created to store the information you have retrieved

Question 3

Explain Append function

Answer 3

writes to data stored in your program into a file, instead of
replacing existing data in the file it adds a new row.

Question 4

Explain Open function

Answer 4

the open function opens an existing file or if an existing file name does not exist it will create a new file