在Android中排序String []？

Question

String[] names = { "Capacitance", "Current", "Capacitive Reactance",
            "Energy", "Frequency", "Inductance", "Inductive Reactance",
            "Power", "PowerFactor Angle", "RealPower", "ReactivePower",
            "Resistance", "SysytemFrequency", "Voltage" };

如何排序这个数组.任何一个请帮助我.

Answer 1

试试下面的代码.

按升序对数组进行排序

Arrays.sort(names);

按降序排序数组

Arrays.sort(names, Collections.reverseOrder());