5491: J-Smzzl with Tropical Taste
内存限制：128 MB
时间限制：1.000 S
评测方式：文本比较
命题人：
提交：2
解决：2
题目描述
A boy, whose ID is smzzl, loves drinking Black Ice Tea(BIT), especially the tropical taste one.
The shop owner knows that, and she prepares a swimming pool so that there would be enough space for her to store BIT. When the boy knows that the owner prepared a swimming pool, he starts to drink in the swimming pool. While the owner is pouring BIT into the swimming pool, the boy is drinking it, too.
Assuming that there are V liters of BIT in the swimming pool, the speed the owner pours BIT is qV liters per second, and the speed the boy drinks BIT is pV liters per second. Note that V changes as the time goes.
Now, the owner wants to know whether the following statement is true:
For any G>0, there exists a T>0, for any t>T, the boy drinks more than G liters of BIT after t seconds.
The shop owner knows that, and she prepares a swimming pool so that there would be enough space for her to store BIT. When the boy knows that the owner prepared a swimming pool, he starts to drink in the swimming pool. While the owner is pouring BIT into the swimming pool, the boy is drinking it, too.
Assuming that there are V liters of BIT in the swimming pool, the speed the owner pours BIT is qV liters per second, and the speed the boy drinks BIT is pV liters per second. Note that V changes as the time goes.
Now, the owner wants to know whether the following statement is true:
For any G>0, there exists a T>0, for any t>T, the boy drinks more than G liters of BIT after t seconds.
输入
The input consists of multiple test cases.
The first line contains an integer T (1≤T≤100) -- the number of test cases.
For each test case, there are two decimals p,q (0<p,q<104, they have at most 4 decimal places) in a single line, p,q are mentioned in the statement. You may regard the initial volume of BIT as 1 liter, and the swimming pool can contain infinity volume of BIT.
The first line contains an integer T (1≤T≤100) -- the number of test cases.
For each test case, there are two decimals p,q (0<p,q<104, they have at most 4 decimal places) in a single line, p,q are mentioned in the statement. You may regard the initial volume of BIT as 1 liter, and the swimming pool can contain infinity volume of BIT.
输出
For each test case, output a sentence in a single line.
If the statement is true, output 'N0 M0R3 BL4CK 1CE TEA!'.
If the statement is false, output 'ENJ0Y YOURS3LF!'
If the statement is true, output 'N0 M0R3 BL4CK 1CE TEA!'.
If the statement is false, output 'ENJ0Y YOURS3LF!'
样例输入 复制
2
1.1 2.2
2.05 1.4样例输出 复制
N0 M0R3 BL4CK 1CE TEA!
ENJ0Y YOURS3LF!