How to find the index of an element in an array in Java?

by

In this case, you could create e new String from your array of chars and then do an indeoxOf(“e”) on that String:

System.out.println(new String(list).indexOf("e"));

But in other cases of primitive data types, you’ll have to iterate over it.

More Related Contents:

  1. How to find the index of an element in an int array?
  2. Algorithm for taking elements from an in[] array and concatenating them [closed]
  3. How do i format a ArrayList for printing?
  4. Does an Array’s specified capacity include 0?
  5. How to put one dimensional array in 2d array java
  6. Make copy of an array
  7. How to convert int[] into List in Java?
  8. Java Array, Finding Duplicates
  9. How can I convert int[] to Integer[] in Java?
  10. How to create correct JSONArray in Java using JSONObject
  11. string to string array conversion in java
  12. Why isn’t there a java.lang.Array class? If a java array is an Object, shouldn’t it extend Object?
  13. Connect 4 check for a win algorithm
  14. How can I create an Array of ArrayLists?
  15. How do you find the sum of all the numbers in an array in Java?
  16. Why does println(array) have strange output? (“[Ljava.lang.String;@3e25a5”) [duplicate]
  17. How to convert a 1d array to 2d array?
  18. “Cannot create generic array of ..” – how to create an Array of Map?
  19. Why does Java allow arrays of size 0?
  20. PDF to byte array and vice versa
  21. Java: BufferedImage to byte array and back
  22. Java Array of unique randomly generated integers
  23. Java Arrays.asList on primitive array type produces unexpected List type [duplicate]
  24. Creating nested JSON object for the following structure in Java using JSONObject? [closed]
  25. If a char array is an Object in Java, why does printing it not display its hash code?
  26. Combine two integer arrays [duplicate]
  27. casting Arrays.asList causing exception: java.util.Arrays$ArrayList cannot be cast to java.util.ArrayList
  28. How can I convert a Java HashSet to a primitive int array?
  29. Sorting two arrays simultaneously
  30. Why does array indexing in Java start with 0?

Leave a Comment