102020: [AtCoder]ABC202 A - Three Dice
Memory Limit:256 MB
Time Limit:2 S
Judge Style:Text Compare
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Description
Score : $100$ points
Problem Statement
Takahashi has rolled three dice. They are showing numbers $a$, $b$, and $c$ on the top faces.
Find the sum of the numbers on the bottom faces.
Here, each of these dice is a standard cubic die, where the sum of the numbers on opposite faces is $7$.
Constrains
- $1 \leq a, b, c \leq 6$
- All values in input are integers.
Input
Input is given from Standard Input in the following format:
$a$ $b$ $c$
Output
Print the sum of the numbers on the bottom faces of the three dice.
Sample Input 1
1 4 3
Sample Output 1
13
The numbers on the bottom faces are $6$, $3$, and $4$. We have $6 + 3 + 4 = 13$, which should be printed.
Sample Input 2
5 6 4
Sample Output 2
6