The return type for GetAnswer should be float. The value of B is returned at the conclusion of the function. Write the full declaration for a structure named Element that contains members for the atomic name and the atomic mass for an element. Use logical data types. Write a statement that declares a file pointer named OutFile for writing to a file.
Essays Answer the following as completely as possible .
Make sure that you use complete sentences and proper grammar. Use examples to support your answer when possible or where necessary. Explain the difference between passing by value and passing by address. Cite examples of when one would be preferred over the other. Describe the differences between sequential and random-access data files.