# strings
s = "abc"
s2 = s + "def"
print(s)

# slicing
s3 = "ab" * 10
print(s3[1:15:2])

# inversare sir
invers = s2[::-1]
print(invers)

# citire tupluri
t1 = tuple(input("t1= ").split())
print(t1)
# citire tuplu intregi
t2 = tuple([int(x) for x in input("t2= ").split()])
print(t2)

# citire set
set1 = set(input("Introduceti multimea").split())
print(set1)
# citire set intregi
set2 = set([int(x) for x in input("Introduceti multimea").split()])
print(set2)

# create dictionar
l1 = input("keys =").split()
l2 = input("values =").split()
dictionar = dict()

for i in range(len(l1)):
    dictionar[l1[i]] = l2
print(dictionar)