STL提供了好几种算法对区间内的元素排序.出来完全排序外,还支持局部排序. 对所有元素排序 void sort(RandomAccessIterator beg,RandomAccessIterator end) void sort(RandomAccessIterator beg,RandomAccessIteratro end, BinaryPredicate op) void stable_sort(RandomAccessIterator beg,RandomAccessIterator…