Algorithms/Array_Simulation at main · Tanjid470/Algorithms · GitHub

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package basicjava;

import java.util.Arrays;

public class ProblemSolving {

    public static void main(String[] args) {
        String result = convert("PAYPALISHIRING", 3);
        System.out.println(result);
    }

    static public String convert(String s, int numRows) {

        int sSize = s.length();
        char[][] zigzag = new char[numRows][sSize / 2];
        for (char[] row : zigzag) {
            Arrays.fill(row, '0');
        }
//        for (int i = 0; i < sSize; i++) {
//            for (int j = 0; j < 10; j++) {
//
//            }
//        }

        for (int j = 0; j < numRows; j++) {
            for (int i = 0; i < sSize / 2; i++) {
                try {
                    System.out.print(zigzag[j][i]);
                    Thread.sleep(100);
                } catch (Exception e) {
                }

            }
            System.out.println("");
        }

        return "";
    }
}