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–20 | 191–200)

इतिहास MCQ

191. रानी लक्ष्मीबाई का जन्म वर्ष क्या था?
A. 1825
B. 1835
C. 1840
D. 1850
उत्तर: B

192. तात्या टोपे का मुख्य योगदान किस क्रांति में था?
A. 1857 की क्रांति
B. 1920 असहयोग आंदोलन
C. जलियाँवाला बाग विरोध
D. नमक सत्याग्रह
उत्तर: A

193. 1857 की क्रांति में बहादुर शाह जफ़र का क्या रोल था?
A. अंग्रेजों का साथ दिया
B. विद्रोह का प्रतीक बनें
C. क्रांति का मुख्य सेनापति
D. कोई योगदान नहीं
उत्तर: B

194. मेरठ विद्रोह 1857 में किस वजह से हुआ?
A. किसानों के अत्याचार
B. सैनिकों के चर्बीयुक्त कारतूस
C. करों में वृद्धि
D. सभी उपर्युक्त
उत्तर: D

195. भारत की आज़ादी के समय अंतिम वायसराय कौन थे?
A. लॉर्ड कर्ज़न
B. लॉर्ड माउंटबेटन
C. लॉर्ड रिपन
D. लॉर्ड डलहौजी
उत्तर: B

196. भारत का स्वतंत्रता अधिनियम किस वर्ष लागू हुआ?
A. 1946
B. 1947
C. 1948
D. 1950
उत्तर: B

197. भारत की स्वतंत्रता के समय विभाजन किस आधार पर हुआ?
A. भाषा
B. धर्म
C. जाति
D. क्षेत्र
उत्तर: B

198. भारत का संविधान कब लागू हुआ?
A. 15 अगस्त 1947
B. 26 जनवरी 1950
C. 2 अक्टूबर 1950
D. 26 नवंबर 1949
उत्तर: B

199. भारत के पहले प्रधानमंत्री कौन बने?
A. सरदार पटेल
B. जवाहरलाल नेहरू
C. डॉ. राजेंद्र प्रसाद
D. मौलाना अबुल कलाम आज़ाद
उत्तर: B

200. भारतीय संविधान का निर्माण किसने किया?
A. डॉ. भीमराव अंबेडकर
B. डॉ. राजेंद्र प्रसाद
C. सरदार पटेल
D. जवाहरलाल नेहरू
उत्तर: A

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