Question: Write a $C++$ program for the given pseudocode. make sure to fulfill the following points:

Declare a variables of type integer called student$\_$id

Declare a variables of type integer called number$\_$of$\_$courses and set it to $3.$

Declare a variables of type double called first$\_$grade.

Declare a variables of type double called second$\_$grade.

Declare a variables of type double called third$\_$grade.

Prompt the user through the console for an integer value for the student$\_$id and store it in student$\_$id$.$

Prompt the user through the console for an integer value and store it in number$\_$of$\_$courses.

Prompt the user through the console for a double value and store it in first$\_$grade, second$\_$grade and third$\_$grade.

Declare a variable of type double called sum $($sum of grades$)$

Declare a variables of type integer called avg $($sum divided by number$\_$of$\_$courses$)$

Output to the console the following message: