The table below shows the AZA Travel Tour ticketing price: Package b) c) d) Istanbul Beijing Tokyo Package Code X Y Z Price per Person (RM) Adult 4000.00 2300.00 3800.00 Child 2100.00 1400.00 1800.00 Write a complete C++ program using sentinel repetition structure to do the following: a) Read the package code and check for the validity of the package code. Display an error message if it is not valid. Then, read the number of adults and children. Calculate and display the price for each customer. Count and display the total number of adult and the total number of child. Calculate and display the total price of ticket sold.

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C++ program Vs Coding please!!   General Crates, Inc. builds custom-designed wooden crates. With materials and labor, it costs GCI $0.23 per cubic foot to build a crate. In turn, they charge their customers $0.50 per cubic foot for the crate. You have been asked to write a program that calculates the volume (in cubic feet), cost, customer price, and profit of any crate GCI builds. Once calculated, display the volume, cost, customer price, and profit to the user. You will provide two tables as output for this program. The first table will echo length, width, and height, and will also show the volume. The values are to have three digits after the decimal, and be lined up by the decimal point in their table. The second table will show the money - our cost, our selling price, and our profit. These values are also aligned by the decimal point, and will have two digits after the decimal point (as is customary for currency). Submit your source code and a screen shot in which you run your…

C++ Nothing too advanced please. Learning the basics #include <iostream>using namespace std;int main()