随笔分类 -  数学——FFT、NTT

HDU 4609 FFT+组合数学
摘要：3-idiots Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7804 Accepted Submission(s): 2724 Probl 阅读全文
posted @ 2018-08-30 22:24 灬从此以后灬 阅读(167) 评论(0) 推荐(0)
HDU 1402 大数乘法 FFT、NTT
摘要：A * B Problem Plus Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26874 Accepted Submission(s): 阅读全文
posted @ 2018-08-30 21:59 灬从此以后灬 阅读(259) 评论(0) 推荐(0)