题目描述
There is a string $s$ of length $3$, consisting of uppercase and lowercase English letters. Check if it is equal to "YES" (without quotes), where each letter can be in any case. For example, "yES", "Yes", "yes" are all allowable.
Input
The first line of the input contains an integer $t$ ($1 \leq t \leq 10^3$) — the number of testcases.
The description of each test consists of one line containing one string $s$ consisting of three characters. Each character of $s$ is either an uppercase or lowercase English letter.
Output
For each test case, output "YES" (without quotes) if $s$ satisfies the condition, and "NO" (without quotes) otherwise.
You can output "YES" and "NO" in any case (for example, strings "yES", "yes" and "Yes" will be recognized as a positive response).
输入格式
见题面 Input 部分
输出格式
见题面 Output 部分
样例输入
样例输出
提示
The first five test cases contain the strings "YES", "yES", "yes", "Yes", "YeS". All of these are equal to "YES", where each character is either uppercase or lowercase.