class Course:#course object
    def __init__(self,name,idnum,confl):#course name
        self.name=name
        self.idnum=idnum
        self.confl=list(confl)
    def __str__(self):
        return(self.name + self.idnum + str(self.confl) + '\n')
    __repr__=__str__


def main():
    #global t
    #t = [1,2,3]
    CourseList=[]
    cc(CourseList)

def cc(CL):
    f = open(' FILE PATH TO courses.csv')
    for line in f:
        cn = 0
        a = None
        b = None
        c = []
        line = line.strip()
        for word in line.split(','):
            if cn==0:
                a = word
                cn = 1
            elif cn==1:
                b = word
                cn = 2
            elif cn>1 and word!='':
                for small in word.split(' '):
                    if small!='':
                        c.append(small)
        cn = 0
       # CL.append([a,b,c])
        newCourse = Course(a,b,c)
        check(CL, newCourse)
        CL.append(newCourse)
    f.close()
    print(CL)

def check(CL, nc):
    for course in CL:
        for cfl in nc.confl:
            print(cfl+" "+course.idnum)
            print(cfl==course.idnum)
            if cfl==course.idnum:
                print("I got here")
                course.confl.append(nc.idnum)

main()