用C++编写两个数组运算的值

以下是两个数组相加的示例代码：

#include <iostream>

using namespace std;

int main()
{
    const int SIZE = 5;
    int arr1[SIZE] = {1, 2, 3, 4, 5};
    int arr2[SIZE] = {5, 4, 3, 2, 1};
    int sumArr[SIZE];

    for (int i = 0; i < SIZE; i++)
    {
        sumArr[i] = arr1[i] + arr2[i];
    }

    cout << "The sum of the two arrays is: ";
    for (int i = 0; i < SIZE; i++)
    {
        cout << sumArr[i] << " ";
    }
    cout << endl;

    return 0;
}

以下是两个数组相乘的示例代码：

#include <iostream>

using namespace std;

int main()
{
    const int SIZE = 5;
    int arr1[SIZE] = {1, 2, 3, 4, 5};
    int arr2[SIZE] = {5, 4, 3, 2, 1};
    int multArr[SIZE];

    for (int i = 0; i < SIZE; i++)
    {
        multArr[i] = arr1[i] * arr2[i];
    }

    cout << "The product of the two arrays is: ";
    for (int i = 0; i < SIZE; i++)
    {
        cout << multArr[i] << " ";
    }
    cout << endl;

    return 0;
}