a port of the Processing Visualization Language
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
str String: any variable of type String
index int: the index of the character
Returns char
Usage Web & Application

This reference is licensed under the CC BY-NC-SA 2.0 license:

Creative Commons License
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