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WayfairOA #4

Validating Magical Binary Strings with RegEx (NG)

估计简单可在线判题

考点(AI 标注)字符串

Determine whether a binary string starts with 1, contains at least two 0s, and has an even total number of 0s.

The standard input/output format and any supplementary ranges on this site are as stated in this problem.

输入格式

The first line contains q (1≤q≤1000), followed by q lines, each a binary string of length 1..1000.

输出格式

For each string, output True or False on its own line.

样例 1

输入:

1
1001

输出:

True

样例 2

输入:

1
11000

输出:

False

样例 3

输入:

1
0101

输出:

False