摘要： http://www.geeksforgeeks.org/k-largestor-smallest-elements-in-an-array/k largest(or smallest) elements in an arrayMarch 1, 2010Question:Write an efficient program for printing k largest elements in an array. Elements in array can be in any order.For example, if given array is [1, 23, 12, 9, 30, 2, 5 阅读全文