warning: string literal in condition

Question

Using the first bit of code below I receive two warning messages: warning: string literal in condition x2

if input == \"N\" || \"n\"
  #do this
else         


        

Answer 1

change input == "N" || "n"

to

input == "N" || input == "n"

You must also use else if instead of else

The warning is saying that instead of a boolean or test, you have a string literal, ' n', which always evaluates to true.