kodr
Programmer
- Dec 4, 2003
- 368
I've got an application that requests user input (number of times to do an action), then prompts for a series of numbers (two numbers at a time, seperated by a space.)
The first number input drives the number of times the program prompts for the follow on numbers.
The problem is, with this way, it's easy to lose track of which numbers have been entered already.
Short of prompting for all the numbers at once, does anyone have any suggestions on how to handle this? I'm not looking for code, just an alternate to my process.
I'm thinking I need to either display the last set of numbers entered, when prompting for the follow on numbers, or display the list at the end, and give the option to re-enter all the numbers..
Can anyone think of a better way?
The first number input drives the number of times the program prompts for the follow on numbers.
The problem is, with this way, it's easy to lose track of which numbers have been entered already.
Short of prompting for all the numbers at once, does anyone have any suggestions on how to handle this? I'm not looking for code, just an alternate to my process.
I'm thinking I need to either display the last set of numbers entered, when prompting for the follow on numbers, or display the list at the end, and give the option to re-enter all the numbers..
Can anyone think of a better way?