import java.io.*;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.List;

public class ArrayDeserializer {

public static List<Integer> deserializeArray(String input, int arrayLength) throws IOException {

List<Integer> result = new ArrayList<>();

String[] values = input.split(","); // Split the input string by comma

for (String value : values) {

try {

result.add(Integer.parseInt(value.trim())); // Parse each value as an integer, removing whitespace

} catch (NumberFormatException e) {

// Handle invalid number format (e.g., non-numeric values)

System.err.println("Invalid number format: " + value);

// You might choose to skip the invalid value or throw an exception.

}

}

return result;

}

public static void main(String[] args) {

String input = "1,2,3,4,5"; // Example input

int arrayLength = 5;

List<Integer> deserializedList = null;

try {

deserializedList = deserializeArray(input, arrayLength);

System.out.println("Deserialized list: " + deserializedList);

} catch (IOException e) {

System.err.println("Error deserializing array: " + e.getMessage());

}

String input2 = "10, 20,abc, 40";

int arrayLength2 = 4;

List<Integer> deserializedList2 = null;

try {

deserializedList2 = deserializeArray(input2, arrayLength2);

System.out.println("Deserialized list: " + deserializedList2);

} catch (IOException e) {

System.err.println("Error deserializing array: " + e.getMessage());

}

}

}