C): Write a program for computing investment using the formula: a=p(1+r)n The program should have method for capturing and displaying more than one record values (ie capture input for several users) (Java )

D) Write a program for capturing student data. The data should include student name, address and fees. Use a user defined method to capture the data and display the result and the main method to manipulate the program. (Java )

E): Write a program for calculating volume of a sphere using the formula Volume=(4.0/3.0)*PI*R*R*R. Use the concept of methods to capture, compute and display the result (Java )