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14 lines
402 B
14 lines
402 B
3 days ago
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package com.ynxbd.common.helper;
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import org.apache.commons.codec.digest.DigestUtils;
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public class TestHelper {
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public static void main(String[] args) {
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String treatNum = "1579733" + "huiyou69";
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String key = DigestUtils.md5Hex(treatNum).toUpperCase();
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System.out.println(key);
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String substring = key.substring(3, 12);
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System.out.println(substring);
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}
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}
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