Data Sufficiency
试题详情
题目：
For any integers x and y , min(x , y ) and max(x , y ) denote the minimum and the maximum of x and y , respectively. For example, min(5, 2) = 2 and max(5, 2) = 5. For the integer w , what is the value of min(10, w ) ?
(1) w = max(20, z ) for some integer z.
(2) w = max(10, w )
选项:
答案:
D
