Problem Description

JOI has taken an information exam three times. The scores of the exams are all integers between 0 and 100 inclusive.

JOI's grade is determined by the sum of the two highest scores out of the three exam scores.

Given the scores of the three exams \( A, B, C \), create a program that outputs the sum of the two highest scores out of the three exam scores.

Input Format

The input is given from the standard input in the following format:

\( A \) \( B \) \( C \)

Output Format

Output the sum of the two highest scores out of the three exam scores in one line.

Sample Input and Output

Sample Input #1

70 80 90

Sample Output #1

170

Sample Input #2

70 100 70

Sample Output #2

170

Sample Input #3

70 70 70

Sample Output #3

140

Notes/Hints

Constraints

• \( 0 \leq A \leq 100 \).
• \( 0 \leq B \leq 100 \).
• \( 0 \leq C \leq 100 \).
• All inputs are integers.

Sample Explanation 1

The scores in descending order are \( 90, 80, 70 \), so the required sum is \( 90 + 80 = 170 \).

Sample Explanation 2

The scores in descending order are \( 100, 70, 70 \), so the required sum is \( 100 + 70 = 170 \).

见题面 Input 部分

见题面 Output 部分