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322. Coin Change. Medium. You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return the fewest number of coins that you need to make up that amount. If that amount of money cannot be made up by any combination of the coins, return -1.
Mar 11, 2021 · Question: https://leetcode.com/problems/coin-change/. You are given coins of different denominations and a total amount of money amount. Write a function to compute the fewest number of coins that you need to make up that amount. If that amount of money cannot be made up by any combination of the coins, return -1.
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Problem Description. You have an array coins that contains different coin denominations and an integer amount which represents the total amount of money you want to make with these coins. The task is to calculate the minimum number of coins needed to make up the given amount.
Oct 17, 2016 · 322. Coin Change. Description. You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return the fewest number of coins that you need to make up that amount. If that amount of money cannot be made up by any combination of the coins, return -1.
Nov 20, 2022 · Coin Change (LeetCode 322) | Full solution with beautiful diagrams and visuals | Simplified. One cannot emphasize enough how important this problem is. Almost asked in every tech company at...
322. Coin Change. Problem: You are given coins of different denominations and a total amount of money amount. Write a function to compute the fewest number of coins that you need to make up that amount. If that amount of money cannot be made up by any combination of the coins, return -1.
Jul 10, 2022 · class Solution: def coinChange(self, coins: List[int], amount: int) -> int: dp = [amount + 1] * (amount + 1) dp[0] = 0. for a in range(1, amount + 1):
This video explains a very important and famous dynamic programming interview problem which is the coin change problem.It is a variation of Unbounded knapsac...
Can you solve this real interview question? Coin Change - Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
