摘要:
With highways available, driving a car from Hangzhou to any other city is easy. But since the tank capacity of a car is limited, we have to find gas s 阅读全文
摘要:
Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival. Many types of fillings and crusts can be found in traditional 阅读全文
摘要:
给定数字0-9各若干个。你可以以任意顺序排列这些数字,但必须全部使用。目标是使得最后得到的数尽可能小(注意0不能做首位)。例如:给定两个0,两个1,三个5,一个8,我们得到的最小的数就是10015558。 现给定数字,请编写程序输出能够组成的最小的数。 输入格式: 每个输入包含1个测试用例。每个测试 阅读全文
摘要:
Eva loves to collect coins from all over the universe, including some other planets like Mars. One day she visited a universal shopping mall which cou 阅读全文