print(4 - 2)
print("Hello World") # saying hello
5 + 4 # doesn't print

print("Result: " + "2")
print("Result:", 2, 3, 4, 5)

###

# comment
# print(2 + 2)
"""
this is a
multi-line
comment!
"""

###

x = 4
print(x+2)
x = x + 1
print(x)