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#include<iostream>
using namespace std;
int main ()
{
double x=5, y=3, z=1/3;
for (double a =0; a <= 20; a++)
for (double b =0; b < 33; b++)
for (double c =0; c <= 300; c++)
{
double sum = a * x + b * y + c * z;//总价应是100钱
double n = a + b + c;//总数应是100
if (sum == 100 && n == 100)
cout << "公鸡= " << a << " 母鸡= " << b << " 小鸡= " << c << endl;
}
cin.get();
cin.get();
}