class Course:

    def __init__(self, name, par):
        self.name = name
        self.par = par

    def __str__(self):
        parString = ' '.join([str(n) for n in self.par])
        return self.name + parString

    def total_tracks(self):
        return len(self.par)

5c353af5b23be261e42394cda404967e6fc318d5
class Course:
    <mask token>
    <mask token>
    <mask token>

class Course:
    <mask token>

    def __str__(self):
        parString = ' '.join([str(n) for n in self.par])
        return self.name + parString
    <mask token>

class Course:
    <mask token>

    def __str__(self):
        parString = ' '.join([str(n) for n in self.par])
        return self.name + parString

    def total_tracks(self):
        return len(self.par)

class Course:

    def __init__(self, name, par):
        self.name = name
        self.par = par

    def __str__(self):
        parString = ' '.join([str(n) for n in self.par])
        return self.name + parString

    def total_tracks(self):
        return len(self.par)
