Why do I get this error : Cannot apply indexing with [] to an expression of type 'char'

Question

I have a for-loop and I want to iterate through all characters of the string (userInput)

for(int i=0; i < userInput.Length;i++) // each (char ch in userInput)
{
ch = userInput[i];
}

Now I get the following error :
Cannot apply indexing with [] to an expression of type 'char'

If a string is a array, I should be able to use a indexer, why do I get this error ?

Answer 1

so true 😂 i guess if the compiler fixed its self it could make a human error

Answer 2

Sorry, Error does not apply to the line. I mentioned.

Problem solved.

Why are compilers always right but never clear.