Opening an already existing sequential file in output (O) mode will lead to?

Computer Studies

WAEC 2017

A. buffer overflow
B. deletion of the current content of the file
C. duplication of the current content of the file
D. addition of new data to the content of the file

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Correct Answer: Option C

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Opening an already existing sequential file in output (O) mode will lead to?

Correct Answer: Option C

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