6187번 - Going to the Movies 다국어

문제

Farmer John is taking some of his cows to the movies! While his truck has a limited capacity of C (100 <= C <= 5000) kilograms, he wants to take the cows that, in aggregate, weigh as much as possible without exceeding the limit C.

Given N (1 <= N <= 16) cows and their respective weights W_i, determine the weight of the heaviest group of cows that FJ can take to the movies.

입력

• Line 1: Two space-separated integers: C and N
• Lines 2..N+1: Line i+1 contains a single integer: W_i

출력

• Line 1: A single integer that is the weight of the heaviest group of cows that can go to the movies

제한

힌트

81+たす58+たす42+たす61 =わ 242; this is the best possible sum