alleryਇੱਕ ਸੈੱਟ ਜਿਸ ਵਿੱਚ ਕੋਈ ਵੀ ਤੱਤ ਨਹੀਂ ਹੁੰਦਾ, ਉਸਨੂੰ ਕੀ ਕਿਹਾ ਜਾਂਦਾ ਹੈ?
Aਖਾਲੀ ਸੈੱਟ
Bਅਨੰਤ ਸੈੱਟ
Cਯੂਨੀਵਰਸਲ ਸੈੱਟ
Dਸਹੀ ਸੈੱਟ
Answer & Solution
Correct answer: A. ਖਾਲੀ ਸੈੱਟ
ਇੱਕ ਸੈੱਟ ਜਿਸ ਵਿੱਚ ਕੋਈ ਮੈਂਬਰ ਨਹੀਂ ਹੁੰਦਾ, ਖਾਲੀ ਸੈੱਟ ਹੁੰਦਾ ਹੈ, ਜਿਸਨੂੰ ਨਲ ਸੈੱਟ ਵੀ ਕਿਹਾ ਜਾਂਦਾ ਹੈ।
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