Secure Password Generator

You are given an integer T representing the number of test cases. For each test case, you are given an integer N which is the length of the password to generate. Your task is to generate a secure password of exactly \(N\) characters that meets the following criteria:

• It contains at least one uppercase English letter.
• It contains at least one lowercase English letter.
• It contains at least one digit.
• It contains at least one special character from the set: !@#$%^&*()-+.
• The length of the password is exactly \(N\) characters.

If \(N < 4\), it is impossible to satisfy all the conditions and you should output an error (or in our case, raise an exception/error).

The program should read from standard input and output the generated passwords to standard output – one password per line. Since password generation involves randomness, any output that meets the criteria is considered valid.

inputFormat

The first line contains a single integer \(T\) indicating the number of test cases. Each of the next \(T\) lines contains a single integer \(N\) which is the desired length of the password to be generated.

Input Format:
T
N1
N2
...
NT

outputFormat

For each test case, output a single line containing a secure password of length \(N\) that satisfies all the requirements.

Output Format:
password1
password2
...
passwordT

1
8

Ab3!CdE1