COBOL/Computer Science MCQs :- multiple choice questions and answers. e.g COBOL MCQS,COBOL Mock Tests , COBOL Practice Papers ,COBOL Sample Test,COBOL Sample questions

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Question 1: Rewrite verb is used to update the records. A file should be opened in I-O mode for rewrite operations. It can be used even if a read operation is not successful. Is this statement true or false?

True

False

All the above

None

Total MCQS Questions are 21 in this paper Computer Science
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