2013年11月18日
hdu 1597 find the nth digit (数学)
摘要： find the nth digitTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7403Accepted Submission(s): 2120Problem Description假设：S1 = 1S2 = 12S3 = 123S4 = 1234.........S9 = 123456789S10 = 1234567891S11 = 12345678912............S18 = 123456789123456789...... 阅读全文
posted @ 2013-11-18 09:46 heaventouch 阅读(232) 评论(0) 推荐(0)