mazicwong的博客

http://acm.split.hdu.edu.cn/showproblem.php?pid=1236 排名 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 21191    Accepted Submis

题意： 给出一个整数nn, 找出一个大于等于nn的最小整数mm, 使得mm可以表示为2^a3^b5^c7^d2​a​​3​b​​5​c​​7​d​​. 思路： 预处理出所有形为2^a3^b5^c7^d2​a​​3​b​​5​c​​7​d​​即可, 大概五千多个.然后用二分查找就可以了 #include #include #include usin

Switch Game Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 16575    Accepted Submission(s): 10136 Problem Description There are ma

Lowest Bit Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 11580    Accepted Submission(s): 8459 Problem Description Given an posit

Kblack loves flag Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 120    Accepted Submission(s): 93 Problem Description Kblack love