Write a program in C to enter the numbers till the user wants and at the end it should display the count of positive, negative and zeros entered.

C++ Program

Write a c++program that asks the user to enter a part number to order. The rules for creating a part number are as follows:a) The first character must be an ‘A’, ‘B’, or ‘C’.b) The second and third characters must be numeric; their value when taken as a pair must be between 10 and 49 (inclusive).c) The fourth character must be a lowercase letter.d) The fifth and sixth characters must be numeric; their values when taken as a pair must be between 22 and 66 (inclusive).Display a message indicating whether the entered part number is valid or not.

C++