#   Mixing operators between numbers and strings is not supported:
#   This will not work! #
one=1
two=2
hello="hello"
print(one+two+hello)
#computer will show this error
# Traceback (most recent call last):
#   File "d:/Python/Learn Python/Variable and types/stringexercise5.py", line 6, in <module>
#     print(one+two+hello)
# TypeError: unsupported operand type(s) for +: 'int' and 'str'
