Borland JBuilder 6/jbuilder6.iso/Documents/JAVA Programming/examples/09/setCharAtDemo.java

Java Source | 2000-09-08 | 366 b | 11 lines

class setCharAtDemo {
public static void main(String args[]) {
StringBuffer sb = new StringBuffer("Hello");
System.out.println("buffer before = " + sb);
System.out.println("charAt(1) before = " + sb.charAt(1));
sb.setCharAt(1, 'i');
sb.setLength(2);
System.out.println("buffer after = " + sb);
System.out.println("charAt(1) after = " + sb.charAt(1));
} }