Day_20 Functions in Python

def calculateGmean(a,b):
  mean = (a*b)/(a+b)
  print(mean)

def isGreater(a,b):
  if(a>b):
    print('First number is greater.')
  else:
    print('Second number is greater.')

def isLesser(a,b):
  pass #pass means I will write the code afterwards for now just kep it as a function
  
a = 10
b = 6
isGreater(a,b)
calculateGmean(a,b)

c = 15
d = 50
isGreater(c,d)
calculateGmean(c,d)