1246: 【c04】跳远比赛▃if_else

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:29 Solved:19

Description

运动会上,麦豆参加了3次跳远资格赛试跳。必须3次平均跳8米才能进级。输入麦豆三次试跳的成绩。如果平均值大于等于8米,输出Qualified,否则输出Disqualified.

Input

输入实数

Output

输出进级:Qualified 或者淘汰: Disqualified

Sample Input Copy

8.2 7.8 8.1

Sample Output Copy

Qualified