codeforces/629B_relative.py
def calculate(self):
        """ Main calcualtion function of the class """

        result = max(self.cr)

        return str(result)
 Main calcualtion function of the class 
Main calcualtion function of the class
Main calcualtion function of the class
def calculate(self):
        result = max(self.cr)
        return str(result)
def calculate ( self ) : result = max ( self . cr ) return str ( result )
Main calcualtion function of the class
Main calcualtion function of the class
""" Main calcualtion function of the class """
self