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Clarke and digits Time Limit: 5000/3000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Clarke is a patient with multip 阅读全文
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Sum Zero Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others) Problem Description There are 5 Integer Arrays and each of 阅读全文
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USACO ORZ Time Limit: 5000/1500 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Like everyone, cows enjoy variety. Thei 阅读全文
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Daylight Saving Time Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Last month, xiaodao together 阅读全文
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D. DZY Loves Modification time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output As we know, DZ 阅读全文
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B. Polygons time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You've got another geometric 阅读全文
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Segments Time Limit: 1000MS Memory Limit: 65536K Description Given n segments in the two dimensional space, write a program, which determines if there 阅读全文
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F. Auction of Services time limit per test 2.0 s memory limit per test 256 MB input standard input output standard output It is becoming more common t 阅读全文
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Segment set Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description A segment and all segments which are 阅读全文
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E. Polish Fortress time limit per test 2.0 s memory limit per test 256 MB input standard input output standard output E. Polish Fortress time limit pe 阅读全文