x = 10
y = 20

print(x + y)

s1 = "Hello"
s2 = "How are you?"

print(s1 + s2)

lst1 = [1, 4, 5, 6, 7]
lst2 = [9, 3, 2]

print(lst1 + lst2)

473537ec930684f3a3bf62bad89ab1f6ca7c067e
<mask token>

<mask token>
print(x + y)
<mask token>
print(s1 + s2)
<mask token>
print(lst1 + lst2)

x = 10
y = 20
print(x + y)
s1 = 'Hello'
s2 = 'How are you?'
print(s1 + s2)
lst1 = [1, 4, 5, 6, 7]
lst2 = [9, 3, 2]
print(lst1 + lst2)

x = 10
y = 20

print(x + y)

s1 = "Hello"
s2 = "How are you?"

print(s1 + s2)

lst1 = [1, 4, 5, 6, 7]
lst2 = [9, 3, 2]

print(lst1 + lst2)
