lujingchuli.java

小型的课程设计

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/**
 *
 * @author Administrator
 */
public class lujingchuli { //路径转换


    public String jiamilujingchuli(String wzlj) {//讲一个完整的路径转换程符合要求的路径,加密的文件输出路径

        String zhongjian = wzlj + "jiami";
        return zhongjian;
    }

    public String jiemilujingchuli(String wzlj) {//讲一个完整的路径转换程符合要求的路径,既解密的文件输出路径

        String zhongjian1 = wzlj.substring(0, (wzlj.length() - 5));
        return zhongjian1;
    }
}