Computer Science MCQs (Set–29 | Level — Frontier Open Conjectures & Deep Structural Theory 😈🔥)

281. The statement “P ≠ NP” would immediately imply: A) NP ⊄ P B) No NP-Complete problem is solvable in polynomial time C) There exist problems verifiable but not efficiently solvable D) All of the above Answer: D) All of the above 282. The class coNP consists of languages whose complements are in: A) P B) NP C) PSPACE D) EXP Answer: B) NP 283. If PH collapses to level k, then: A) All higher levels equal Σₖ^P B) PSPACE collapses C) NP = PSPACE D) EXP collapses Answer: A) All higher levels equal Σₖ^P 284. The problem of graph isomorphism is currently known to be in: A) P (proven decades ago) B) NP-Complete C) Quasi-polynomial time D) PSPACE-Complete Answer: C) Quasi-polynomial time 285. The class #P deals with: A) Optimization problems B) Counting accepting paths C) Space-bounded computation D) Quantum proofs Answer: B) Counting accepting paths 286. If #P = FP (polynomial-time computable functions), then: A) P = NP B) PH collapses C) PSPACE = NP D) BQP = P Answer: B) PH collapses ...
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इतिहास के MCQ (भाग–12 | 111–120)

इतिहास MCQ

111. मुगल साम्राज्य की स्थापना किसने की थी?
A. हुमायूँ
B. बाबर
C. अकबर
D. शेरशाह सूरी
उत्तर: B

112. शेरशाह सूरी का वास्तविक नाम क्या था?
A. फरीद खान
B. जलाल खान
C. सिकंदर खान
D. इस्माइल खान
उत्तर: A

113. शेरशाह सूरी ने किस सड़क का निर्माण कराया?
A. ग्रैंड ट्रंक रोड
B. शाही सड़क
C. उत्तरापथ
D. दक्षिणापथ
उत्तर: A

114. अकबर का संरक्षक कौन था?
A. बैरम खान
B. अबुल फ़ज़ल
C. बीरबल
D. तानसेन
उत्तर: A

115. पानीपत का द्वितीय युद्ध कब हुआ?
A. 1526
B. 1556
C. 1605
D. 1615
उत्तर: B

116. अकबर ने किसे ‘इमाम-ए-आदिल’ घोषित किया?
A. अबुल फ़ज़ल
B. फैज़ी
C. स्वयं को
D. बीरबल
उत्तर: C

117. ‘मनसबदारी प्रथा’ किससे संबंधित है?
A. प्रशासन
B. सैन्य संगठन
C. राजस्व व्यवस्था
D. उपर्युक्त सभी
उत्तर: D

118. जहाँगीर की पत्नी नूरजहाँ का वास्तविक नाम क्या था?
A. मेहरून्निसा
B. जहांआरा
C. रोशनआरा
D. मुमताज़
उत्तर: A

119. शाहजहाँ ने राजधानी कहाँ स्थानांतरित की?
A. आगरा
B. फतेहपुर सीकरी
C. दिल्ली
D. लाहौर
उत्तर: C

120. औरंगज़ेब का शासनकाल कब तक रहा?
A. 1605–1627
B. 1628–1658
C. 1658–1707
D. 1707–1737
उत्तर: C

 

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