Java StringBuilder .deleteCharAt ( int index)
Syntax
StringBuilder.deleteCharAt(int index) has the following syntax.
public StringBuilder deleteCharAt(int index)
Example
In the following code shows how to use StringBuilder.deleteCharAt(int index) method.
public class Main {
public static void main(String args[]) {
StringBuilder sb = new StringBuilder("java2s.com.");
/* ww w.j a v a 2 s .c om*/
sb.deleteCharAt(0);
System.out.println("After deleteCharAt: " + sb);
}
}
The code above generates the following result.
