Find the output of the Java code.class IndexOfDemo {public static void main(String args[ ]) {StringBuffer sb = new StringBuffer ('one two one');int i;i=sb.indexOf('one');System.out.println('First index: '+i);i=sb.lastIndexOf('one');System.out.println('Last index:'+i);}}

Find the output of the Java code.

class IndexOfDemo {public static void main(String args[ ]) {
StringBuffer sb = new StringBuffer ("one two one");
int i;
i=sb.indexOf("one");
System.out.println("First index: "+i);
i=sb.lastIndexOf("one");
System.out.println("Last index:"+i);
}
}

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Find the output of the Java code.class IndexOfDemo {public static void main(String args[ ]) {StringBuffer sb = new StringBuffer ("one two one");int i;i=sb.indexOf("one");System.out.println("First index: "+i);i=sb.lastIndexOf("one");System.out.println("Last index:"+i);}}

Find the output of the Java code.
class IndexOfDemo {
public static void main(String args[ ]) {
StringBuffer sb = new StringBuffer ("one two one");
int i;
i=sb.indexOf("one");
System.out.println("First index: "+i);
i=sb.lastIndexOf("one");
System.out.println("Last index:"+i);
}
}