第1个回答 推荐于2018-03-19
public static String mSec2hms(Long mSec) {
Long diffTime = mSec / 1000L;
StringBuilder stringBuilder = new StringBuilder();
for(int i = 2; i > 0; i --){
Long modTime = diffTime % 60;
stringBuilder.insert(0, modTime + (i % 2 == 1 ? "′" : "″"));
diffTime /= 60;
}
stringBuilder.insert(0, diffTime + ":");
return stringBuilder.toString();
}本回答被网友采纳