对应POJ题目:点击打开链接 Round Numbers Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Practice POJ 3252 Description The cows, as you know, have no f
题意:若一个数的二进制形式中0的个数不少于1的个数,那么就称这个数为round number,现在输入两个整数start,finish求在这两个数之间有多少个round number。 #include<cstdio>#include<algorithm>#define lint __int64using namespace std;lint C ( int m, int n ){i
The cows, as you know, have no fingers or thumbs and thus are unable to play Scissors, Paper, Stone’ (also known as ‘Rock, Paper, Scissors’, ‘Ro, Sham, Bo’, and a host of other names) in order to make