Exam Python 2015 & 2019

### EX1

# 2015
class Vecteur2D:
    def __init__(self, x = 0, y = 0):
        self.x = x
        self.y = y

    def affiche(self):
        print(self.x, ',', self.y)

    def __add__(self, v):
        return Vecteur2D(self.x + v.x, self.y + v.y)

v1 = Vecteur2D(2, 3)
v2 = Vecteur2D(3, 4)
v3 = v1 + v2
v3.affiche()

# 2019
class Verbe:
    def __init__(self, verbe):
        self.verbe = verbe.lower.strip()

    def type(self):
        groupe = "troisième"
        if self.verbe[-2:] == 'er':
            groupe = 'premier'
        if self.verbe[-2:] == 'ir':
            groupe = 'deuxième'
        return(groupe)

    def affiche(self):
        print(self.verbe)

    def conjuguer(self, temps):
        ppgp = {
            'Je': 'e',
            'Tu': 'es',
            'Il': 'e',
            'Nous': 'ons',
            'Vous': 'ez',
            'Ils': 'ent'
        }

        if temps == 'présent' and self.type() == 'premier':
            pronouns = ppgp

        for p in pronouns:
            pronoun = p + ' '
            if(p == 'Je' and self.verbe[0] in ('e', 'é', 'a', 'o', 'i', 'u', 'y')):
                pronoun = 'J\''
            print(pronoun + self.verbe[0:-2] + pronouns[p])

v = Verbe("écouter")
v.conjuguer("présent")

### EX2

## data
# 065434231031/05/201510h23Salut, t'es ou ?
# 068930405930/05/201511h10Adam t'a laisse un message. Rappelle le sur : 0808432340.
# 065439450301/06/201509h03T'as pas la solution de l'exo 2 ?
# 065439450301/06/201509h40Qu'est-ce que tu fais, y en a marre d'attendre.
# 066032452429/05/201506h30Rdv dans 5 min a la faculte.
# 065343432528/04/201503h20Le nouveau IPHONE a 5000 $ chez Maroc Telecom.
# 052252352303/06/201516h23ADIDAS: PLUS QUE 200 MODELES DISPO CHEZ DECATHLON.

from datetime import date, time, timedelta
from os.path import dirname, join

def SMS():
    file = open(join(dirname(__file__), 'sms.txt'), "r")
    sms_ = {}
    for sm in file.readline():
        date_ = sm[10:20].split("/")
        time_ = sm[20:25].split("h")
        sms_[sm[:10]] = [
            date(int(date_[2]), int(date_[1]), int(date_[0])),
            time(int(time_[0]), int(time_[1])),
            sm[25:]
        ]
    file.close()
    return sms_

def SMS_SPAM(s):
    for sms in list(s):
        if '0808' in s[sms][2]: # regex? from re import search
            s.pop(sms)
    return s

def SMS_pub(s):
    pub = []
    for sms in list(s):
        if '$' in s[sms][2]:
            pub.append(sms)
        else:
            maj = [c for c in s[sms][2] if c.isupper()]
            if len(maj) >= len(s[sms][2])/2:
                pub.append(sms)
    return pub

def SMS_noir(s):
    sms = s.copy()
    sms = SMS_pub(SMS_SPAM(sms))
    return [sm for sm in s if sm not in sms]

def findMotSMS(s, mot):
    num = []
    for sms in s:
        if mot.lower() in s[sms][2].lower():
            num.append(sms)
    return num

def SMSafterDate(s, d):
    date_ = d.split("/")
    date_ = date(int(date_[2]), int(date_[1]), int(date_[0]))
    for s_ in list(s):
        if s[s_][0] + timedelta(weeks = 2) < date_:
            s.pop(s_)
    return s

sms = SMS()
# sms_spam = SMS_SPAM(sms)
# sms_pub = SMS_pub(sms)
# sms_noir = SMS_noir(sms)
# chez = findMotSMS(sms, "chez")
after = SMSafterDate(sms, "16/06/2015")
print(after)