学步园

public class LongDivision {<br /> public static void main(String[] args){<br /> final long MICROS_PER_DAY = 24L * 60 * 60 * 1000 * 1000;<br /> final long MILLIS_PER_DAY = 24L * 60 * 60 * 1000;<br /> System.out.println(MICROS_PER_DAY/MILLIS_PER_DAY);<br /> }<br /> }<br />

大概真正的冬天到了，感到微冷了。