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贪心为什么是错的

Posted by lst at 2009-10-14 19:37:20 on Problem 1651
谁能给出一组数据
我的贪心算法:
6
10 1 50 50 20 5
选出最大的数字
50
如果有多个就计算乘积f(2)=2500<f(3)=50000
sum+=f(2);
就这样依次取出:50 50 20 1
结束

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