题目描述
Problem Description
It took 4 years from the first QUPC (Kyushu University Programming Contest) held in 2014 to the second QUPC held in 2018 to prepare the problem set.
At this pace, it seems that the third QUPC will be held in 2022.
Given an integer \( N \), determine in which year the \( N \)-th QUPC will be held if QUPCs are held every 4 years starting from 2014.
Input Format
The input is given from the standard input in the following format:
\( N \)
Output Format
Output the year in which the \( N \)-th QUPC will be held.
Sample Input and Output
Sample Input #1
3
Sample Output #1
2022
Sample Input #2
79
Sample Output #2
2326
Notes/Hints
Constraints
- \( 3 \leq N \leq 1333 \)
- \( N \) is an integer
输入格式
见题面 Input 部分
输出格式
见题面 Output 部分
样例输入
3
样例输出
2022