"""
Just to check
"""


def add(a, b):
 """
 >>> add(2, 2)
 4
 >>> add(2, -2)
 0
 """
 return a + b


if __name__ == "__main__":
 a = 5
 b = 6
 print(f"The sum of {a} + {b} is {add(a, b)}")