Detect Floating Point Number

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You are given a string .
Your task is to verify that is a floating point number.

In this task, a valid float number must satisfy all of the following requirements:

Number can start with +, - or . symbol.
For example:
$✔$ +4.50
$✔$ -1.0
$✔$ .5
$✔$ -.7
$✔$ +.4
$✖$ -+4.5

Number must contain at least decimal value.
For example:
$✖$ 12.
$✔$ 12.0

Number must have exactly one . symbol.
Number must not give any exceptions when converted using .

Input Format

The first line contains an integer , the number of test cases.
The next line(s) contains a string .

Constraints

Output Format

Output True or False for each test case.

Sample Input 0

4
4.0O0
-1.00
+4.54
SomeRandomStuff

Sample Output 0

False
True
True
False

Explanation 0

: O is not a digit.
: is valid.
: is valid.
SomeRandomStuff: is not a number.