def subtract(x, y): return x - y print("Difference:", subtract(10, 7)) subtract_value = lambda x, y: x - y print("Difference:",subtract_value(10,7)) names = ['Guido van Rossum', 'Bjarne Stroustrup', 'James Gosling', 'Rasmus Lerdorf'] print(sorted(names, key = lambda name : name.split()[-1].lower())) x = 5 add = lambda y: x + y print("Addition:", add(24)) x= 10 print("Addition:", add(24)) x = 5 add = lambda y,x=x: x + y print("Addition:", add(24)) x= 10 print("Addition:", add(24))