C#中for循环的创造性应用

用for循环反转数组元素的顺序：

int[] numbers = { 1, 2, 3, 4, 5 };for (int i = 0; i < numbers.Length / 2; i++){    int temp = numbers[i];    numbers[i] = numbers[numbers.Length - 1 - i];    numbers[numbers.Length - 1 - i] = temp;}

for (int i = 1; i <= 9; i++){    for (int j = 1; j <= i; j++)    {        Console.Write($"{i} * {j} = {i * j}\t");    }    Console.WriteLine();}

int[] numbers = { 5, 2, 8, 1, 3 };for (int i = 0; i < numbers.Length - 1; i++){    for (int j = 0; j < numbers.Length - 1 - i; j++)    {        if (numbers[j] > numbers[j + 1])        {            int temp = numbers[j];            numbers[j] = numbers[j + 1];            numbers[j + 1] = temp;        }    }}

这些是一些在C#中使用for循环的创造性应用，展示了for循环在不同场景中的灵活性和多样性。