Question

What data types would you use for the following fields: Price, phone number, street address, Zip code, and notes about product usage?

Answer 1

Answer: Datatypes are used for the classification of the data which can be in the form of character, float, integer etc.The mentioned elements will have the following data type:-

• Price:- price of any article will be a numerous value and also can be in decimal form.So, it will have the float data type.

• Phone Number -it is a numerical value and cannot have decimal value.Thus it be a integer value, the data type will be "int".

• Street address- The value will be in alphabetic order thus the datatype will be "string"Zip code- It is a numerical value with no presences of decimal.So, the datatype will be " int".

• Noted about usage of product:- The list of product can have name of product, product price , product type as well.Thus for product type data type will be "string", product price will be in "float" and product name will be in "string "form