题解 | #牛牛的加减器#
牛牛的加减器
https://www.nowcoder.com/practice/13e575e3bd4b4ed0aba7be2fa1efcb3f
''' 直接计算 x=int(input()) y=int(input()) print(x+y) print(x-y) ''' # x=int(input()) y=int(input()) #print(f"{x+y}\n{x-y}") print("{}\n{}".format(x+y,x-y)) #print(x+y,x-y,sep="\n")