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#include<bits/stdc++.h>
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using namespace std;
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#define NUM 50
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> w[], v[] <20>Ѱ<EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>ź<EFBFBD><C5BA><EFBFBD>
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void Knapsack(int n,float M,float v[],float w[],float x[]) {
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int i;
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for(i = 1; i <= n; i++) x[i] = 0; //<2F><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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float c = M;
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for(i = 1; i <= n; i++) { //ȫ<><C8AB><EFBFBD><EFBFBD>װ<EFBFBD>µ<EFBFBD><C2B5><EFBFBD>Ʒ,<2C>ҽ<EFBFBD> x[i] = 1
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if(w[i]>c) break;
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x[i] = 1;
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c -= w[i];
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}
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if(i <= n) x[i] = c / w[i]; //<2F><><EFBFBD><EFBFBD>Ʒi <20>IJ<EFBFBD><C4B2><EFBFBD>װ<EFBFBD><D7B0>
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}
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int main() {
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float M = 50; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD><C9B5><EFBFBD><EFBFBD><EFBFBD>
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float w[] = {0,10,20,30}; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʒ<EFBFBD><C6B7><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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float v[] = {0,60,100,120};
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float x[NUM]; //<2F>洢ÿ<E6B4A2><C3BF><EFBFBD><EFBFBD>Ʒװ<C6B7>뱳<EFBFBD><EBB1B3><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>
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int n = (sizeof(w) / sizeof(w[0])) - 1;
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Knapsack(n, M, v, w, x);
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for(int i = 1; i <= n; i++)
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cout << "<EFBFBD><EFBFBD>Ʒ " << i << " װ<><D7B0><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>: " << x[i] << endl;
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return 0;
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}
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