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Why is marking a failed search as an empty successful result dangerous?

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Answer: B

Conflating failure with 'no matches' masks the problem — the report looks complete but silently dropped a whole source. Keep access failures and valid empty results distinct.

ناکامی اور 'کچھ نہ ملا' کو ایک سمجھنا مسئلہ چھپا دیتا ہے — رپورٹ مکمل لگتی ہے مگر خاموشی سے پورا ایک ذریعہ چھوٹ گیا۔ رسائی کی ناکامی اور درست خالی نتیجہ الگ الگ رکھیں۔

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