How can I store user's input into 10x4 array until EXIT button is cliked?

Question

I am doing a fairly small project to calculate future value base on monthly amount invested and percent rate and how long. I want to hold 10 calculatioin in an array with 4 columns to hold 1.monlthyInvestment 2.interestRate 3.years 4.futureValue and display all these in a MessageBox. can anyone help me please?

cyberteam · Answer

your question is not clear. Do you plan to get the input ? and how do u plan to show the result?

Andrzej Wegierski · Answer

Create structure with four desired fields and next create an array with ten rows. struct mydata { public int myval1; ... public decimal myvalx; } mydata[] arr=new mydata[10]; arr[3].myval1=0; But create only string with results of computations and display it into MessageBox I think.