import sys sys.stderr.write('erreur')
def inverse(chaine): return '' if chaine=='' else chaine[-1:]+inverse(chaine[:-1])
if x>y and x>z: x elif y>x and y>z: y else: z
while True: y=int(input()) if y>x: print('trop') elif y<x: print('pas assez') else: print('exact') break
for i in range(1,4): print(i)
try: open("fichier","r") except FileNotFoundError: print("fichier non présent")