Find length of string without using length method

• We can find the length of given string by converting the given string into array then iterate the array by using for-each loop.

public class FindLengthStringWithoutLengthMethod {
    public static void main(String[] args) {
    String str = "ABCDE F";

    String[] arr = str.split("");

    int count = 0;

    for (String v : arr) {
        count++;
    }

    System.out.println("length of string using split=" + count);

    char[] carr = str.toCharArray();

    int charCount = 0;
    for (char v : carr) {
        charCount++;
    }
    System.out.println("length of string using toCharArray=" + charCount);
  }
}

Output:
Find length of string without using length method
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