摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=1716排列2Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1948Accepted Submission(s): 757Problem DescriptionRay又对数字的列产生了兴趣:现有四张卡片,用这四张卡片能排列出很多不同的4位数,要求按从小到大的顺序输出这些4位数。Input每组数据占一行,代表四张卡片上的数字(0<=数字<=9),如果 阅读全文
摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=1052Tian Ji -- The Horse RacingTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8512Accepted Submission(s): 2363Problem DescriptionHere is a famous story in Chinese history."That was about 2300 years ag 阅读全文