gistfile1.txt

./Main.idr:2:27: error: not a
    terminator, expected: "$", "$>",
    "&&", "*", "+", "++", "-", "->",
    ".", "/", "/=", "::", ";", "<",
    "<$", "<$>", "<*>", "<+>",
    "<->", "<<", "<=", "<|>", "==",
    ">", ">=", ">>", ">>=", "`",
    "||",
    ambiguous use of a left-associative operator,
    ambiguous use of a non-associative operator,
    ambiguous use of a right-associative operator,
    end of input, function argument
numTuple : Num a => Num b => a -> b -> (a, b) 

gistfile2.hs

numTuple : Num a => Num b => a -> b -> (a, b)
numTuple x y = (a, b)