logo

Python | ** dictionary unpack operator

Python Python unpack operator

"**" dictionary unpack operator unpacks the contents of a dictionary into the function call. Refer below code for using ** in python programs. 


def add_square(x=0, y=0):
  return x*x + y*y

def func_multiply(x=0, y=0):
  return x*y

def func_subtract(x=0, y=0):
  return x-y

dummy_d = {'x':10,'y':5}

print(add_square(**dummy_d))
print(func_multiply(**dummy_d))
print(func_subtract(**dummy_d))


'''output
125
50
5

'''
Follow US on Twitter: