Create a C++ program that asks the user to enter three integer values as input. Type check the input and throw an exception if the input is not an integer. Store the values into three different variables. For each variable, create an integer pointer to dynamic memory. Display the contents of the variables and pointers.  In your program, be sure to use the new operator and delete operators to management memory.

What function handles the exception and why? (Python)

Foundation in java Please provide a basic exception code. Do not use input, output.  Please provide code and explain. Thank you. Write the Java code for the following: Write the InvalidGradeException class that will be used below. Write the Java program that reads an integer grade from a user and checks that it is valid (between 0 and 100). If it is invalid an  InvalidGradeException will be thrown, stating what the invalid grade is.  This will be caught in the main( ) method which will write a message about the invalid grade.  If the grade is valid, it is written to the monitor..

Java