| Current Forum: Homework 3 Forum |
| Date: Thu Sep 27 2001 10:49 pm |
| Author: Liu, Limin Angela <laliu@andrew.cmu.edu> |
| Subject: Re: ASCII to (1-256) |
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I tested two ways of doing it, 'A' as example:
- From char to int:
char ch = 'A';
int in = ch; // i = 65, no casting necessary
- From int to char:
int in = 65;
char ch = (char)in; // ch = 'A'
-- Also, Aditya showed a casting to byte in recitation:
char ch = 'A';
byte bt = (byte)ch; //bt = 65
byte bt = 65;
char ch = (char)bt; // ch='A'
You don't have to worry about not casting when needed, because the compiler should catch that. Good luck!
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