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jalil damian1,452 Points
for your final return of the added floats.
how to i add the final float
def add(x, y): return float(x) + float(y) try: except ValueError: return None else: return float
Ari Misha19,323 Points
Hiya Jalil! Your "try" block is empty ad i think you just misunderstood the question and instructions. Your solution must be something like this:
def add(x, y): try: x = float(x) y = float(y) except ValueError: return None else: return(x + y)