Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Class | String | ||||
|---|---|---|---|---|---|
| Name | charAt() | ||||
| Examples | String str = "CCCP"; char c1 = str.charAt(0); char c2 = str.charAt(1); char c3 = str.charAt(str.length()-1); println(c1 + ":" + c2 + ":" + c3); // Prints 'C:C:P' | ||||
| Description | Returns the character at the specified index. An index ranges from 0 to the length of the string minus 1. The first character of the sequence is at index 0, the next at index 1, etc. | ||||
| Syntax | str.charAt(index) | ||||
| Parameters | 
 | ||||
| Returns | char | ||||
| Usage | Web & Application | 

