Java String Tutorial: Searching for Characters with indexOf(int ch) Method | Java Tutorial Channel: Ram N Java1K views • 05/05/2016Related VideosJava String Access Methods - length charAt substring indexOf - Java Programming Tutorial - AppficialJava String: Searching for Characters with lastIndexOf(int ch, int fromIndex) | Java TutorialJava Video 18: String functions: substring() indexOf() length() charAt() | Part2How To Find The Index Position Of A Substring Or A Specific Character In A String Using The Java ind