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摘要： C. Crazy Towntime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputCrazy Town is a plane on which there... 阅读全文

摘要： DescriptionLet’s have a look at the picture belowNow, do you know what it’s? Yeah , O(∩_∩)O~ , It is the game called JinYueTuan. chjing plays it very ... 阅读全文

摘要： Sequence IITime Limit: 5000/2500 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 30Accepted Submission(s): 16Problem Des... 阅读全文

摘要： 12657 Boxes in a LineYou have n boxes in a line on the table numbered 1 . . . n from left to right. Your task is to simulate 4kinds of commands:• 1 X ... 阅读全文

摘要： We have a circle of radius R and several line segments situated within the circumference of this circle. Let’s define acool pointto be a point on the ... 阅读全文

摘要： B. Tennis Gametime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputPetya and Gena love playing table ... 阅读全文

摘要： C. Removing Columnstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given ann × mrectangu... 阅读全文

摘要： The Sum of Sub-matricesDescriptionSeen draw a big 3*n matrix , whose entries Ai,j are all integer numbers ( 1 = k). The next three lines with n intege... 阅读全文

摘要： DescriptionThere is a array contain N(1#include #include #include #include #include #include #include #include #include #include using namespace std;t... 阅读全文

摘要： 12672 - ElevenTime limit: 5.000 secondsIn this problem, we refer to the digits of a positive integer as the sequence of digits required to writeit in ... 阅读全文