{{keywords>wiki library source code example reference}}
====== append ======
Appends a CharSequence

<code java>
append(char): PrintStream
append(CharSequence): PrintStream
append(CharSequence, int start, int end): PrintStream

return value: PrintStream
</code>

===== Language Example =====
<code java>

        int i = 42;
        StringBuffer buf = new StringBuffer(42);
        buf.append(i);
        buf.append(" is a answer to a nice question");
        System.out.println(buf);

</code>

==== output ====
     42 is a answer to a nice question