上游充通大 ParisTech SHANGHAI JIAO TONG UNIVERSITY INSTITUT DES SCIENCES ET TECHNOLOGIES PARIS INSTITUTE OF TECHNOLOGY Exercices ·def main(): x1,x2,x3 input ("please enter three values:" missing code sets max to the value of the largest print "The largest value is", max 13Exercices • def main(): x1, x2, x3 = input("Please enter three values: ") # missing code sets max to the value of the largest print "The largest value is", max 13