问题:

解答:

#include <iostream>
using namespace std;

#define SEASONS 4

typedef struct _Spend
{
	double money[SEASONS];
}Spend;

const char* Snames[SEASONS] = { "Spring","Summer","Fall","Winter" };

void fill(double* expenses)
{
	for (int i = 0; i < SEASONS; i++)
	{
		cout << "请输入" << Snames[i] << "季的费用:";
		cin >> *(expenses + i);
	}
}

void show(double* expenses)
{
	double total = 0.0;
	for (int i = 0; i < SEASONS; i++)
	{
		cout << Snames[i] << "季节的费用为:" << expenses[i] << endl;
		total += expenses[i];
	}
	cout << "总的费用为:" << total << endl;
}


int main()
{
	double expenses[SEASONS];
	fill(expenses);
	show(expenses);

	Spend spend;
	fill(spend.money);
	show(spend.money);

	return 0;
}

运行结果:

2024年8月31日20:06:58