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ACM

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poj2393(Yogurt factory) 来自专栏

Description The cows have purchased a yogurt factory that makes world-famous Yucky Yogurt. Over the next N (1 <= N <= 10,000) weeks, ...

2015-08-13

0 470

poj3190(Stall Reservations) 来自专栏

Description Oh those picky N (1 <= N <= 50,000) cows! They are so picky that each one will only be milked over some precise time inte...

2015-08-13

0 418

poj2376(Cleaning Shifts) 来自专栏

Description Farmer John is assigning some of his N (1 <= N <= 25,000) cows to do some cleaning chores around the barn. He always want...

2015-08-13

0 417

poj3050(Hopscotch) 来自专栏

Description The cows play the child's game of hopscotch in a non-traditional way. Instead of a linear set of numbered boxes into which to h...

2015-08-13

0 577

poj3187(Backward Digit Sums) 来自专栏

Description FJ and his cows enjoy playing a mental game. They write down the numbers from 1 to N (1 <= N <= 10) in a certain order an...

2015-08-13

0 510

poj2718(Smallest Difference) 来自专栏

Description Given a number of distinct decimal digits, you can form one integer by choosing a non-empty subset of these digits and writing ...

2015-08-13

0 466

poj3669(Meteor Shower) 来自专栏

Description Bessie hears that an extraordinary meteor shower is coming; reports say that these meteors will crash into earth and destroy an...

2015-08-13

0 614

poj3009(Curling 2.0) 来自专栏

Description On Planet MM-21, after their Olympic games this year, curling is getting popular. But the rules are somewhat different from our...

2015-08-13

0 553

poj1979(Red and Black) 来自专栏

Description There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black ...

2015-08-13

0 469

poj1328(Radar Installation) 来自专栏

Description Assume the coasting is an infinite straight line. Land is in one side of coasting, sea in the other. Each small island is a poi...

2015-08-13

0 728