package com.hollywood.applet.utils;
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import java.security.SecureRandom;
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import java.util.Random;
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public class RandomStringGenerator {
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private static final String ALPHABET = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
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private static final Random RANDOM = new SecureRandom();
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public static String generateRandomString() {
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StringBuilder sb = new StringBuilder(6);
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for (int i = 0; i < 6; i++) {
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int index = RANDOM.nextInt(ALPHABET.length());
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sb.append(ALPHABET.charAt(index));
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}
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return sb.toString();
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}
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public static void main(String[] args) {
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System.out.println(generateRandomString());
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}
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}
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