随笔分类 -  贪心

摘要：DescriptionPasha decided to invite his friends to a tea party. For that occasion, he has a large teapot with the capacity of w milliliters and 2n tea ... 阅读全文

摘要：DescriptionSoon a school Olympiad in Informatics will be held in Berland, n schoolchildren will participate there.At a meeting of the jury of the Olym... 阅读全文

摘要：Description Our chemical biologists have invented a new very useful form of life called stripies (in fact, they were first called in Russian - polosat... 阅读全文

摘要：Description Here is a famous story in Chinese history. That was about 2300 years ago. General Tian Ji was a high official in the country Qi. He likes... 阅读全文

摘要：DescriptionWLD likes playing with numbers. One day he is playing with $N$ integers. He wants to delete $K$ integers from them. He likes diversity, so ... 阅读全文

摘要：DescriptionA factory produces products packed in square packets of the same height h and of the sizes 1*1, 2*2, 3*3, 4*4, 5*5, 6*6. These products are... 阅读全文