PTA 7-6 百钱买百鸡问题 (15分)

Posted 2021-03-04

#include<stdio.h>
int main()
{
    int x;
    int count = 0;
    scanf("%d", &x);
    for (int i = 1; i < 20; i++)
    {
        for (int j = 1; j < 33; j++)
        {
            for (int k = 0; k < 276; k += 3)
            {
                if ((i + j + k == 100) && (i * 5 + j * 3 + k / 3 == 100))
                {
                    count++;
                    printf("%d %d %d", i, j, k);
                    if (count < x)
                    {
                        printf("
");
                    }
                    else
                        return 0;
                }
            }

        }
    }
}