Welcome to CSE 143x Bagels!
I'll think up a number for you to guess.
Each digit will be between 1 and 9.
Try to guess my number, and I'll say "fermi"
for each digit you get right and in the right
place, "pico" for each digit you get right
that is in the wrong place, and "bagels"
if you don't get any digits right at all.

How many digits this time? 4
Your guess? 4265
pico 
Your guess? 1948
pico pico pico 
Your guess? 1949
fermi pico pico pico 
Your guess? 4199
fermi pico pico pico 
Your guess? 4919
fermi fermi pico pico 
Your guess? 9419
You got it right in 6 guesses
Do you want to play again? n

Overall results:
    total games   = 1
    total guesses = 6
    guesses/game  = 6.0
    best game     = 6