What Is The Difference Between Fopen And Is_open Functions?

1.	What Is The Difference Between Fopen And Is_open Functions?
Answer» The difference between FOPEN and IS_OPEN functions is GIVEN as follows: FOPEN —Opens a file for input/output and returns a file HANDLE used in I/O OPERATIONS. Following is the SYNTAX of the FOPEN function: IS_OPEN — Returns a Boolean value when the file handle is PASSED as a parameter to the function to an open file. Following is the syntax of the IS_OPEN function: The difference between FOPEN and IS_OPEN functions is given as follows: FOPEN —Opens a file for input/output and returns a file handle used in I/O operations. Following is the syntax of the FOPEN function: IS_OPEN — Returns a Boolean value when the file handle is passed as a parameter to the function to an open file. Following is the syntax of the IS_OPEN function:

Answer»

The difference between FOPEN and IS_OPEN functions is GIVEN as follows:

FOPEN —Opens a file for input/output and returns a file HANDLE used in I/O OPERATIONS. Following is the SYNTAX of the FOPEN function:

IS_OPEN — Returns a Boolean value when the file handle is PASSED as a parameter to the function to an open file. Following is the syntax of the IS_OPEN function:

The difference between FOPEN and IS_OPEN functions is given as follows:

FOPEN —Opens a file for input/output and returns a file handle used in I/O operations. Following is the syntax of the FOPEN function:

IS_OPEN — Returns a Boolean value when the file handle is passed as a parameter to the function to an open file. Following is the syntax of the IS_OPEN function:

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