{"schema_version":"ocme-public-explorer-results-v1","locale":"en","filters":{"q":"q-20261014-advance-20261108-r05-inclusion-exclusion-principle-0071"},"total":1,"page":1,"page_count":1,"question_state":"candidate","english_state":"ai_candidate","canonical_truth_promotion":false,"entries":[{"question_id":"q-20261014-advance-20261108-r05-inclusion-exclusion-principle-0071","number":20921,"title":{"zh-Hant":"第 20921 題：容斥原理","en":"Question 20921: All Nonempty Index Subsets Are Needed for the Exact Alternating Sum"},"family_id":"qf-mod39-incexc-general-alternating-sum","batch_id":"batch-20261014-advance-20261108-r05-inclusion-exclusion-principle-foundations","mko_ids":["mko-inclusion-exclusion-principle"],"question_state":"candidate","english_state":"ai_candidate","processing_state":"second_context_reviewed","source_question_sha256":"50690e89c3a61720133872bf184562e139e14623cd05e4c7453d8ce58751f441","derivation_sha256":"7d6a9cbc66119664da59741e1618dde0aba2b5facc5bd788fae2e16a4b1baa88"}]}
