Home Explore Help
Sign In
CNI
/
HaskellCourse
3
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Branch: master
Branches Tags
HaskellCourse
/
cm
/
io_length.hs

io_length.hs 104 B
Permalink History Raw

12345678 
  1. -- Slide 57
    2. 

  2. 

  3. ioLength::IO Int
    4. 

  4. ioLength = do
    5. 

  5. 	x <- getLine
    6. 

  6. 	return (length x)
    7. 

  7. 

  8. main = ioLength >>= print
    9.