if condition
#converting weight into pounds orkilograms.
given_weight=int(input('given_weight'))
unit=input('(K)G or (L)bs')
if unit.upper() == 'K':
pounds=given_weight/0.45
print('weight in pounds',pounds)
else:
kilograms=given_weight*0.45
print('weight in kg',kilograms)
________________________________________________________________________________