Create a program that takes the square root of a number using the concepts of exception handling. In the implementation of main, you will call the function Sqrt and pass as argument an integer value (positive or negative). If all goes well, main will display the square root of the value provided. The function Sqrt will throw the integer value -9999 as error if the value provided by main is negative. If it is not negative, then it will take the square root of the value using the function Sqrt from the cmath library (Note: You're making your own Sqrt function and using the cmath's function Sqrt inside Sqrt). main should appropriately handle ANY exception thrown by Sqrt.

C++ 1: Define a class named “Variable” that manages a variable name (string) and a description (string). It should not provide the default constructor.   And the “VariableString” class that must inherit from the "Variable" class. This class manages a variable name (string), description (string), and value (string). Define a new exception class “VarNameException” that must inherit from the C++ runtime_error class. This class will capture the error case (generate an exception and capture reason and error value) for a variable name when it does not start with a letter (lower case or upper case) or contains at least one blank (for instance: "9name", "*name" or "first name"). The class named “Variable” should generate a "VarNameException" whenever the caller tries to create the Variable object with a bad name. 2: Write a function “createVariableObject” that will read the variable name, description, and a value (string) from the user and create a dynamic Variable or VariableString depending…

Java : Write the code segments in main( ) and in methodA( ) for the following scenario:   main( ) passes methodA an int variable called a.    methodA generates an exception, but does not deal with it, if a is not between 1 and 100. Hint:  main will try and catch the exception and methodA throws exception.

Please written by computer source Implement try/except exception handler to catch all errors (from the following source code) separately: my_string = 'Hello World' print(my_string) num = int(my_string) print(my_string + 100) num = 1/0 print(total) print('Done') Submission Instructions: 1. Write all the code in one module (in one .py file), and save it as Firstname_Lastname_hw6.py (e.g., John Adam’s file name should be John_ Adam_hw6.py).