25 lines
465 B
C++
25 lines
465 B
C++
#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#include <algorithm>
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using namespace std;
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int bus[6];
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int main()
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{
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while(1)
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{
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for(int i=0;i<6;i++)
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{
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scanf("%d",&bus[i]);
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}
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if(!(bus[0]|bus[1]|bus[2]|bus[3]|bus[4]|bus[5])) /// Good way
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return 0;
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sort(bus,bus+6);
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int sum=bus[1]+bus[2]+bus[3]+bus[4];
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double ans=sum/4.0;
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printf("%g\n",ans);
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}
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return 0;
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}
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