# #1
# dic = {"apple" : "seb",
#        "Bat" : "danda",
#        "cat" : "billi"}
#
# print(dic)
#
# a = input("enter a word")
# print(dic.get(a))

#2
# sett = set()
# (a1) = int(input("enter no 1"))
# (a2) = int(input("enter no 2"))
# (a3) = int(input("enter no 3"))
# (a4) = int(input("enter no 4"))
# (a5) = int(input("enter no 5"))
# (a6) = int(input("enter no 6"))
# (a7) = int(input("enter no 7"))
# (a8) = int(input("enter no 8"))
#
# sett.add(a1)
# sett.add(a2)
# sett.add(a3)
# sett.add(a4)
# sett.add(a5)
# sett.add(a6)
# sett.add(a7)
# sett.add(a8)
#
# print(sett)
#
# #3
# s = {18, "18", 18.0}   #imp
# print(s)

#4
fav = {}

f1 = input("sagar, enter your fav language ")
f2 = input("neha, enter your fav language ")
f3 = input("sadhana, enter your fav language ")
f4 = input("nikhil, enter your fav language ")
f5 = input("nikhil, enter your fav language ")

fav["sagar"] = f1
fav["neha"] = f2
fav["sadhenana"] = f3
fav["nikhil"] = f4
fav["nikhil"] = f5

print(fav)







