Python program to check whether entered date is valid or not.

PYTHON PROGRAM

date=input("Enter date in format(dd/mm/yyyy):-")

day,month,year=date.split('/')

day=int(day)

month=int(month)

year=int(year)

if month==1 or month==3 or month==5 or month==7 or 

month==8 or month==8 or month==10 or month==12:

max_day=31

elif month==4 or month==6 or month==9 or month==11:

max_day=30

elif year%4==0:

max_day=29

else:

max_day=28

if month<1 or month>12:

print (day,"/",month,"/",year,"date is invalid")

print ("\n**kindly,Check range of month**")

elif day<1 or day>max_day:

print (day,"/",month,"/",year,"date is invalid")

print("**Kindly check range of days**")

else:

print ("**Entered  date is valid**")

*** Input && Output ***