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  1. Prepare
  2. Algorithms
  3. Dynamic Programming
  4. The Coin Change Problem
  5. Discussions

The Coin Change Problem

  • Tsukuyomi1
     + 9 comments

    Keeping it simple :D

    n, m = map(int,input().split())
coins = list(map(int,input().split()))
dp = [1]+[0]*n
for i in range(m): 
    for j in range(coins[i], n+1): dp[j]+=dp[j-coins[i]]
print(dp[-1])