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原题链接HumidexTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 20936 Accepted: 7519DescriptionAdapted from Wikipedia, the free encyclopediaThe humid

acm小学弟 Time Limit : 3000/1000ms (Java/Other)   Memory Limit : 65535/32768K (Java/Other)Total Submission(s) : 915   Accepted Submission(s) : 134Font: Times New Roman | Verdana | GeorgiaFont S

原题链接DescriptionAncient Roman empire had a strong government system with various departments, including a secret service department. Important documents were sent between provinces and the capi

原题链接Integer InquiryTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 33777 Accepted: 13157DescriptionOne of the first users of BIT's new supercomput

原题链接Dirichlet's Theorem on Arithmetic ProgressionsTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 18252 Accepted: 9185DescriptionIf a and d are

原题链接Goldbach's ConjectureTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 44278 Accepted: 16922DescriptionIn 1742, Christian Goldbach, a German ama

点击打开原题链接QuicksumTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 16373 Accepted: 11389DescriptionA checksum is an algorithm that scans a packet o

Power of CryptographyTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 24345 Accepted: 12246DescriptionCurrent work in cryptography involves (among other th