c语言算法 如何返回不确定数量的多个结果

Question

刚接触算法，不太会这样的结果返回
谢谢回答

Answer 1

#include

using namespace std;
struct samequeue
{
int data[100];
int sum = 0;
int firstcount = 0;
int lastcount = 0;
};

const int arr[] = {5,7,3,3,3,9,14,4,11,5,5,4,14,14,8};
const int k = 25;

//检查是否为K
void checkIsK(samequeue &sq)
{
if (sq.sum == k)
{
cout << "起始位置：" << sq.firstcount << "\t"
<< "终止位置：" << sq.lastcount << "\t"
<< "子序列："; for (int j = sq.firstcount; j <= sq.lastcount; ++j) cout << arr[j] << ",";
cout << "和：" << sq.sum << endl;
}
}

int main()
{
samequeue sq;
for (int i = 0; i {
sq.data[sq.lastcount] = arr[i];
sq.sum = sq.sum + arr[i];
while(sq.sum >= k)
{
checkIsK(sq);
sq.sum = sq.sum - sq.data[sq.firstcount];
sq.firstcount++;
}
sq.lastcount++;
}
getchar();
return true;
}