Search char in a string from a starting position : String « Date Type « Android

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Android » Date Type » String

Search char in a string from a starting position

    



import java.util.Random;



class Main {

    public static int charAt(String text, char c, int n) {

        int pos = -1;

        char[] charArray = text.toCharArray();

        int count = 0;

        for (int i = 0; i < charArray.length; i++) {

            if (charArray[i] == c) {

                ++count;

                if (count == n) {

                    pos = i;

                    break;

                }

            }

        }



        return pos;

    }



}

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