Description
Input
每一行给出数字N,2<=N<=50 下面一行给出N个数字.每个数字在[1,2^32-1]Output
Sample Input
32 1 3
Sample Output
5And the following are every possible numbers of atoms of each particular element:
(0, 1, 1), (1, 0, 1), (1, 1, 0), (2, 0, 2), (2, 1, 3).
黑暗爆炸OJ
DARKBZOJ
#1442. [Poi2006]Crystal
Statistics 下载数据
2 1 3
And the following are every possible numbers of atoms of each particular element:
(0, 1, 1), (1, 0, 1), (1, 1, 0), (2, 0, 2), (2, 1, 3).
