Score : $100$ points
Takahashi is a member of a programming competition site, ButCoder.
Each member of ButCoder is assigned two values: Inner Rating and Displayed Rating.
The Displayed Rating of a member is equal to their Inner Rating if the member has participated in $10$ or more contests. Otherwise, the Displayed Rating will be their Inner Rating minus $100 \times (10 - K)$ when the member has participated in $K$ contests.
Takahashi has participated in $N$ contests, and his Displayed Rating is $R$. Find his Inner Rating.
Input is given from Standard Input in the following format:
Print his Inner Rating.
Takahashi has participated in $2$ contests, which is less than $10$, so his Displayed Rating is his Inner Rating minus $100 \times (10 - 2) = 800$.
Thus, Takahashi's Inner Rating is $2919 + 800 = 3719$.