java 枚举类型使用
package com.enumDemo;import org.junit.Test;/** * * @author hongye.hwy * */public class PayrollDay_v2_Drive {private static final double DEFAULT_PAY_RATE = 9.8;@Testpublic void test_PayrollDay() {double workHourse = 8;System.out.printf("%s work %f hours will get %f$",PayrollDay_v2.SAYURDAY,workHourse,PayrollDay_v2.SAYURDAY.pay(8, DEFAULT_PAY_RATE));}}

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