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  • virtual hust 2013.6.23 数学杂题基础题目 F

    题目:Box of Bricks

    思路:水题。。。这个和挑战编程上那题一样,求最小移动啥啥的,所以只需要判断比均值大的和比均值小的部分,求最大值即可

    #include <cstdio>
    #include <iostream>
    #include <cstring>
    #include <algorithm>
    #include <cmath>
    using namespace std;
    int num[55];
    int main()
    {
        int n;
        int t=0;
        while(scanf("%d",&n),n)
        {
            int sum=0;
            for(int i=1;i<=n;i++)
            {
                scanf("%d",&num[i]);
                sum+=num[i];
            }
            sum/=n;
            printf("Set #%d
    ",++t);
            int tmp=0,cnt=0;
            for(int i=1;i<=n;i++)
            {
                if(num[i]>sum)
                    tmp+=num[i]-sum;
                else
                    cnt+=sum-num[i];
            }
            printf("The minimum number of moves is %d.
    
    ",max(tmp,cnt));
        }
        return 0;
    }
    View Code
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  • 原文地址:https://www.cnblogs.com/overflow/p/3150636.html
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