2013年10月5日
hdu 3709 Balanced Number
摘要： Balanced NumberTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 1351 Accepted Submission(s): 589Problem DescriptionA balanced number is a non-negative integer that can be balanced if a pivot is placed at some digit. More specifically, imagin... 阅读全文
posted @ 2013-10-05 20:54 heaventouch 阅读(143) 评论(0) 推荐(0) 编辑
hdu 1171 Big Event in HDU
摘要： Big Event in HDUTime Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19406 Accepted Submission(s): 6787Problem DescriptionNowadays, we all know that Computer College is the biggest department in HDU. But, maybe you don't know that Computer Colle.. 阅读全文
posted @ 2013-10-05 19:20 heaventouch 阅读(94) 评论(0) 推荐(0) 编辑
hdu 3652 B-number
摘要： B-numberTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1654 Accepted Submission(s): 902Problem DescriptionA wqb-number, or B-number for short, is a non-negative integer whose decimal form contains the sub- string "13" and can be divided 阅读全文
posted @ 2013-10-05 15:23 heaventouch 阅读(162) 评论(0) 推荐(0) 编辑
hdu 4722 Good Numbers
摘要： Good NumbersTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1115 Accepted Submission(s): 414Problem DescriptionIf we sum up every digit of a number and the result can be exactly divided by 10, we say this number is a good number.You are requ... 阅读全文
posted @ 2013-10-05 10:06 heaventouch 阅读(165) 评论(0) 推荐(0) 编辑