# -*- coding: UTF-8 -*- """ 两个乒乓球队进行比赛,各出三人。 甲队为a,b,c三人,乙队为x,y,z三人。 已抽签决定比赛名单。 有人向队员打听比赛的名单。 a说他不和x比,c说他不和x,z比, 请编程序找出三队赛手的名单。 """ """ for i in range(ord('x'), ord('z') + 1): for j in range(ord('x'), ord('z') + 1): if i != j: for k in range(ord('x'), ord('z') + 1): if (i != k) and (j != k): if (i != ord('x')) and (k != ord('x')) and (k != ord('z')): print 'order is a -- %st b -- %stc--%s' % (chr(i), chr(j), chr(k)) """ """ for a in ['x', 'y', 'z']: for b in ['x', 'y', 'z']: for c in ['x', 'y', 'z']: if (a != b) and (b != c) and (c != a) and (a != 'x') and (c != 'x') and (c != 'z'): print 'a和%s比赛,b和%s比赛,c和%s比赛' % (a, b, c) """