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Get the index of the first occurrence of a separator in Java
We have the following string with two separators.
String str = "Tom-Hank-s";
We want the index of the first occurrence of the separator.
For that, you need to get the index of the separator using indexOf()
String separator ="-"; int sepPos = str.indexOf(separator);
The following is an example.
Example
public class Demo {
public static void main(String[] args) {
String str = "Tom-Hank-s";
String separator ="-";
System.out.println("String: "+str);
int sepPos = str.indexOf(separator);
System.out.println("Separator's first occurrence: "+sepPos);
}
}Output
String: Tom-Hank-s Separator's first occurrence: 3
Updated on: 27-Jun-2020
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