In this programming project, you will write an application that will allow the user to enter two types of input: a binary string or a decimal integer.

Binary String Input: If the user entered a binary string, your program should calculate and display the decimal equivalents of the binary string, assuming that it could represent an integer using either signed magnitude, ones complement, twos complement, or excess notation.

Decimal Input: If the user entered a decimal integer, your program should calculate and display the equivalent binary strings used to represent the integer value using signed magnitude, ones complement, twos complement, and excess notation.

Your program should work for any binary string input length (up to 10 bits) and display the minimum number of bits to represent a given decimal value. It should implement data validation and display properly formatted and labeled output.