Problem:
Score : 100 points

Problem Statement

You are given three integers A, B and C.
Determine whether C is not less than A and not greater than B.

Constraints

-100≤A,B,C≤100

A, B and C are all integers.

Input

Input is given from Standard Input in the following format:

A B C

Output

If the condition is satisfied, print Yes; otherwise, print No.

Sample Input 1

1 3 2

Sample Output 1

Yes

C=2 is not less than A=1 and not greater than B=3, and thus the output should be Yes.

Sample Input 2

6 5 4

Sample Output 2

No

C=4 is less than A=6, and thus the output should be No.

Sample Input 3

2 2 2

Sample Output 3

Yes

Solution in Haskell (GHC 7.10.3) (judge verdict: Runtime Error)

import Control.Monad
import Data.Array.IO

main :: IO ()
main = do
  [n, m] <- (map read . words) <$> getLine :: IO [Int]
  counts <- newArray (1, n) 0 :: IO (IOArray Int Int)
  replicateM_ m $ do
    [a, b] <- (map read . words) <$> getLine :: IO [Int]
    incr counts a
    incr counts b

  mapM_ print =<< getElems counts

incr array i = do
  c <- readArray array i
  writeArray array i (c + 1)