Card Validity Checker.py

# -*- coding: utf-8 -*-
"""
Created on Thu Apr  2 13:44:11 2020

@author: shrey
"""

import datetime

a=input("Enter your card number:")

if a=="20147":
    tday=datetime.date.today()
    exp=datetime.date(2019,3,31)
    val=exp-tday
    if val.total_seconds()<0 :
        print("Your card is invalid")
        
    else :
        print("Your card is valid")
        
if a=="54785":
    tday=datetime.date.today()
    exp=datetime.date(2020,3,30)
    val=exp-tday
    if val.total_seconds()<0 :
        print("Your card is invalid")
      
    else :
        print("Your card is valid")
       A
        
if a=="85742" :
    now=datetime.datetime.now()
    exp=datetime.datetime(2020,4,1,17,0,0,00)
    val=exp-now
    if val.total_seconds()<0 :
        print("Your card is invalid")
       
    else :
        print("Your card is valid")
       

if a=="54654":
    tday=datetime.date.today()
    exp=datetime.date(2020,4,30)
    val=exp-tday
    if val.total_seconds()<0 :
        print("Your card is invalid") 
    else :
        print("Your card is valid")
        

find the elderly.py

"""
"""
import time 
import datetime
F1=datetime.date(2010,3,17)
F2=datetime.date(2010,12,23)
F3=datetime.date(2009,2,5)
F4=datetime.date(2009,8,17)

today=datetime.date.today()
age_F1=(today-F1).total_seconds()
age_F2=(today-F2).total_seconds()
age_F3=(today-F3).total_seconds()
age_F4=(today-F4).total_seconds()

print("Ages in years")
print(age_F1/31556926)
print(age_F2/31556926)
print(age_F3/31556926)
print(age_F4/31556926)

x=age_F1/31556926

y=age_F2/31556926

z=age_F3/31556926

a=age_F4/31556926

if age_F1>age_F2:
    list1 = y
    list2 = x
else:
    list1= x
    list2 = y
    
if list2>age_F3:
    list3=list2
    list2= z
else:
    list3= z

if list3>age_F4:
    list4=list3
    list3 = a
else:
    list4=a
    
print("Age in Ascending order ")
time.sleep(1)
print(list1)
time.sleep(1)
print(list2)
time.sleep(1)
print(list3)
time.sleep(1)
print(list4)
time.sleep(1)