Question

我有一个问题。我有两个数字例如：

81/9或25/5或12/6等等..... 这两个数字随机出现。

public SimpleSpriteSequence[] LeftNumbers;
public SimpleSpriteSequence RightNumbers;
public SimpleSpriteSequence NumberResul;
Randomizer NumberSequence = new Randomizer(1, 9);
    public void Getnumbers()
{
    if (!NumberSequence.randomRule.hasNumbersLeft())
    {
        NumberSequence.randomRule.Reset();
    }
    int FirstNumberIndex = NumberSequence.getRandom();
    LeftNumbers[0].setCurrentSpriteIndex(FirstNumberIndex);
    if (!NumberSequence.randomRule.hasNumbersLeft())
    {
        NumberSequence.randomRule.Reset();
    }
    int SecondNumberIndex = NumberSequence.getRandom();
    LeftNumbers[1].setCurrentSpriteIndex(SecondNumberIndex);
    if (!NumberSequence.randomRule.hasNumbersLeft())
    {
        NumberSequence.randomRule.Reset();
    }
    int RightNumberIndex = NumberSequence.getRandom();
    RightNumbers.setCurrentSpriteIndex(RightNumberIndex);

    int fIndex = 10 * (int)LeftNumbers[0].CurrentSpriteIndex;
    int sIndex = (int)LeftNumbers[1].CurrentSpriteIndex;
    int Number = fIndex + sIndex;
    int lIndex = (int)RightNumbers.CurrentSpriteIndex;
    result = Number / lIndex;
    Debug.Log(Number + ":" + lIndex + "=" + (Math.Truncate(result)));

  while(Math.Truncate(result) >= 10)
  {
      if (!NumberSequence.randomRule.hasNumbersLeft())
      {
          NumberSequence.randomRule.Reset();
      }
      FirstNumberIndex = NumberSequence.getRandom();
     LeftNumbers[0].setCurrentSpriteIndex(FirstNumberIndex);
      if (!NumberSequence.randomRule.hasNumbersLeft())
      {
          NumberSequence.randomRule.Reset();
      }
      SecondNumberIndex = NumberSequence.getRandom();
        LeftNumbers[1].setCurrentSpriteIndex(SecondNumberIndex);
        if (!NumberSequence.randomRule.hasNumbersLeft())
      {
          NumberSequence.randomRule.Reset();
      }
      RightNumberIndex = NumberSequence.getRandom();
        RightNumbers.setCurrentSpriteIndex(RightNumberIndex);

        fIndex = 10 * (int)LeftNumbers[0].CurrentSpriteIndex;
      sIndex = (int)LeftNumbers[1].CurrentSpriteIndex;
      Number = fIndex + sIndex;
      lIndex = (int)RightNumbers.CurrentSpriteIndex;
      result = Number / lIndex;
  }}

使用此代码，他们可以获得以下操作： 13：6 = 2或24：7 = 3，依此类推。如何使用其余0进行操作？例如：81：9或24：8或12：6等等。怎么说这个条件？

Answer 1

您应该使用使用%作为运算符符号的模运算符。它返回除法的余数，而不是结果。

12 % 6 = 0
21 % 3 = 0
21 % 6 = 3

识别奇数和偶数非常好。

除以休息0

1 个答案: