#include <iostream>
#include <vector>
using namespace std;

int process(vector<int> &input)
{
	int averageHeight=0, totalHeight=0;

	//算平均值
	for ( int i=1; i<input.size(); i++ )
	{
		totalHeight += input[i];
	}
	averageHeight = totalHeight/input[0];

	int counter = 0;

	for ( int i=1; i<input.size(); i++ )
	{
		if ( (input[i]-averageHeight) > 0 )
		{
			counter += input[i]-averageHeight; 
		}
	}
	
	return counter;
}

int main()
{
	int a;
	vector<int> input;
	int caseNo=1;

	while ( cin>>a )
	{
		if ( a!=0 )
		{
			input.push_back(a);
		}
		else
		{
			cout<<"Set #"<<caseNo<<endl<<"The minimum number of moves is "<<process( input )<<"."<<endl<<endl;
			caseNo++;
			input.clear();
		}
	}

	return 0;
}

• Re:讨论中的问题都注意了，但还是WA。大侠们帮我看看吧，为什么WA (859) 767401875 2009-07-22 18:57:57