Calendar c1=Calendar.getInstance();
Calendar c2=Calendar.getInstance();
c1.set(2003,3,1);
c2.set(2004,3,1);
long t=(c2.getTimeInMillis()-c1.getTimeInMillis())/(24*60*60*1000);
Calendar c2=Calendar.getInstance();
c1.set(2003,3,1);
c2.set(2004,3,1);
long t=(c2.getTimeInMillis()-c1.getTimeInMillis())/(24*60*60*1000);
解决方案 »
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