string input = "hello";
char[] chars = input.ToArray();
Random r = new Random(2011); // Random has a fixed seed, so it will always return same numbers (within same input)
for (int i = 0 ; i < chars.Length ; i++)
{
int randomIndex = r.Next(0, chars.Length);
char temp = chars[randomIndex];
chars[randomIndex] = chars[i];
chars[i] = temp;
}
return new string(chars);
You can use random with fixed seed if you really want to scramble characters:
string input = "hello";
char[] chars = input.ToArray();
Random r = new Random(2011); // Random has a fixed seed, so it will always return same numbers (within same input)
for (int i = 0 ; i < chars.Length ; i++)
{
int randomIndex = r.Next(0, chars.Length);
char temp = chars[randomIndex];
chars[randomIndex] = chars[i];
chars[i] = temp;
}
return new string(chars);
You can use any of the built in .NET classes to generate random numbers and use these to scramble your string. For all the subsequent scramble attempts you can use the result from the first scramble operation. This assumes that the result from the first call is stored somewhere.
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如果您确实想打乱字符，可以将
random与固定种子一起使用：You can use
randomwith fixed seed if you really want to scramble characters:虽然我不太同意你想要做什么，这里有一个 MD5 javascript 库的链接 （假设您想要做的是某种加密）。至于 C# 部分，它是一个内置功能。
Although I don't really agree about what you were trying to do, here's a link to MD5 javascript library (assuming what you're trying to do is some kind of encryption). As for the C# part, it's a built in feature.
您可以使用任何内置的 .NET 类来生成随机数并使用它们来打乱您的字符串。对于所有后续的打乱尝试，您可以使用第一次打乱操作的结果。这假设第一次调用的结果存储在某处。
You can use any of the built in .NET classes to generate random numbers and use these to scramble your string. For all the subsequent scramble attempts you can use the result from the first scramble operation. This assumes that the result from the first call is stored somewhere.