Is there any lessons on the index commands in java, if so where are they.

Question

Trying to find a certain lesson.

Answer 1

Pls refer:
https://docs.oracle.com/javase/8/docs/api/java/lang/String.html#indexOf-java.lang.String-
Ask if you have any further questions.

Answer 2

Index commands? Could you post an example?

Answer 3

You're welcome ^^

Answer 4

thanks!!!

Answer 5

Strinf indexOf() ...

Answer 6

string*