Remember that haskell is whitespace delimited. You probably intended
putStrLn "Welcome" to line up with pw, in its own do.
if pass == "12345"
then do
putStrLn "welcome"
pw
else do
putStrLn "wrong"
main
On Thu, Aug 3, 2017 at 6:59 PM, Casey Newsome
I am very new to Haskell and I am attempting to make a simple password program as my first program. I have ran into a problem and I am not very sure on how to fix it. I do not know how to make a second section for the passwords. My guessing attempts have failed so I am asking for help.
Here is my code
main = do putStrLn "Hello, Who are you?" name <- getLine --User Input putStrLn ("Hey " ++ name ++ ", What's the password?") pass <- getLine if pass == "12345" then putStrLn ("Welcome") pw else do putStrLn "That is wrong!" main pw = do putStrLn "What Password do you need?"
Thanks in advance, Casey :D
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