[Braber01]

I'm trying an SPOJ Problem with the ID Test however I need F# Syntax help

open System

    let answer_to_life = 42;
    let mutable count = 0; //Loop Counter

    while count < 5 do
        begin
            let input = Console.ReadLine();  //ERROR OCCURS HERE
            let intInput = Convert.ToInt32(input);
            if intInput <> 42 then Console.WriteLine(intInput) else Console.WriteLine()
            count <- count + 1
        end
    done

[AdamSpeight2008]

It'a usually related to indenting issues, the indentation is similar to Python's

Parent
  Child_1
    Child_2
  Child_1
Parent

[sepp2k]

In this case the error is that you indented the whole contents of the file (except the first line) by 4 spaces. If you remove those, it will compile fine.

[Braber01]

So if I remove the indentation from the first 2 lets it should compile is that what you're saying?

[sepp2k]

If you remove 4 spaces of indentation from every line, it will work.