# gpa.py
"""    Program to find student with highest GPA
       Has a Student Class in it
"""
import string

class Student:
    """ Simulates a student with a GPA, number of hours they have 
        passed so far, and number of quality points they have accumlated.
    """

    def __init__(self, name, hours, qpoints):
        """ Initialize the student """
        self.name = name
        self.hours = float(hours)
        self.qpoints = float(qpoints)

    def getName(self):
        """ Get the name of the Student """
        return self.name

    def getHours(self):
        """ Get the hours the Student has completed """
        return self.hours

    def getQPoints(self):
        """ Get the quality points the student has accumulated """
        return self.qpoints

    def gpa(self):
        """ Return the GPA """
        return self.qpoints/self.hours


# ------------------------------------
# No longer in the class 
# ------------------------------------
def makeStudent(infoStr):
    print infoStr
    name, hours, qpoints = string.split(infoStr,'-')
    return Student(name, hours, qpoints)


def main():
    filename = raw_input("Enter name the grade file: ")
    infile = open(filename, 'r')
    best = makeStudent(infile.readline())
    for line in infile:
        s = makeStudent(line)
        if s.gpa() > best.gpa():
            best = s
    infile.close()
    print "The best student is:", best.getName()
    print "hours:", best.getHours()
    print "GPA:", best.gpa()

# This makes sure that the main program ONLY runs if 
# this is the outermost module being called
if __name__ == '__main__':
    main()