Kod:
package karakterindeksi;
public class Karakterindeksi {
public static void main(String[] args) {
String st1="erhan58";
int i;
i=0;
System.out.println("KARAKTER"+" "+"INDEKSI");
for(i=0; i<=st1.length()-1; i++)
System.out.println(st1.charAt(i)
+" "
+st1.indexOf(st1.charAt(i)));
}
}
