NIELIT O Level Exam

______ are the modes of both writing and reading in binary format in file.

______ are the modes of both writing and reading in binary format in file.

____ फाइल में बाइनरी फार्मेट में लिखने और पढ़ने दोनों मोड होते हैं।

A. bw+

B. wb+

C. rb+

D. None of these इनमें से कोई नहीं




Correct Answer is :

B. wb+



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