# -*- coding: utf-8 -*-
"""
When main() is run, it should find whether these people have approval to go the ball.
If not, they will be given a reason
This functions has 3 inputs, the year level, whether they have paid and their attendance rate.
Returns True if the student can go to the ball. Conditions are:
    They are Y11+
    They have paid
    Their attendance is over 80%
Otherwise: They can't go! Also return the reason why they can not go. (Return the statement properly)
"""
def main():
    reason = ball_approval(9,False,100)
    
    print(ball_approval(12,True,90))
    
    print(ball_approval(10,False,35))
    print(ball_approval(12,True,85))
    
    print(ball_approval(12,False,90))
    print(ball_approval(13,True,25))
    
    print(ball_approval(11,False,65))
    print(ball_approval(11,True,75))



def ball_approval(year, has_paid, attendance_rate):
    reason = []
    if(year<11):
        reason.append("You are not a senior!")
    if(has_paid == False):
        reason.append("You have not paid!")
    if(attendance_rate < 80):
        reason.append("You have not attended enough!")
    if(year>10 and has_paid == True and attendance_rate >= 80):
        reason.append("You can go!")
    return reason