方法：a = 3 b = 0 def div（a、b）：return（ab）print（{a}と{b}の合計は{sum（a、b）} '）
How about:

    a = 3
    b = 0
        
    def div(a, b):
        return (a / b)
    
    print(f'Sum of {a} and {b} is {sum(a, b)}')