C. 256 / 256
ExplanationStep 1: A set with n elements has 2^n subsets. Step 2: For n = 8 we get 2^8 = 256. Step 3: Subset count uses power of 2.
Step 1: n elements वाले set के subsets 2^n होते हैं। Step 2: n = 8 रखने पर 2^8 = 256। Step 3: Subset count में 2 की power लगती है।
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