public class Main {
public static void main(String[] args) {
String strOrig = "A B C A";
int intIndex = strOrig.indexOf("B");
if (intIndex == -1) {
System.out.println("not found");
} else {
System.out.println("Found " + intIndex);
}
int positionIndex = strOrig.indexOf("A", 2);
System.out.println("after 2 is " + positionIndex);
int lastIndex = strOrig.lastIndexOf("A");
System.out.println("Last index " + lastIndex);
}
}
/*
Found 2
after 2 is 6
Last index 6
*/