How To Use Alt Code Characters
- Make sure that you switch on the Number Lock on your keyboard.
- Hold down the ALT key (left alt key).
- And type the number of which alt code you want to get.
For example the decimal alt code of heart is 3
Press and hold the ALT key and type 3 then you will get ♥
For example the decimal alt code of one half is 171
Press and hold the ALT key and type 171 then you will get ½