需要注意的是因为i-coins[j]作为数组下标出现,显然conis[j]不能比i大。 Java classSolution {publicintcoinChange(int[] coins,intamount) {if(coins ==null|| coins.length == 0 || amount <= 0)return0;int[] dp =newint[amount + 1]; Arrays.fill
If you want to practice data structure and algorithm programs, you can go through Java coding interview questions. In this post, we will see about Coin Change problem in java. Problem Given an Amount to be paid and the currencies to pay with. There is infinite supply of every currency usin...
http://comproguide.blogspot.com/2013/12/minimum-coin-change-problem.html http://www.geeksforgeeks.org/dynamic-programming-set-7-coin-change/ 提前致谢。我访问的每个网站仅说明了该解决方案的工作原理,而不说明其他解决方案为何不起作用。 algorithm dynamic-programming coin-change zc9*_*917 lucky-day...
Coin Change Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 10590 Accepted Submission(s): 3535 Problem Description Suppose there are 5 types of coins: 50-cent, 25-cent, 10-cent, 5-cent, and 1-cent. We want to make ch...
AC Java: 1classSolution {2publicintchange(intamount,int[] coins) {3if(amount < 0 || coins ==null){4return0;5}67int[] dp =newint[amount + 1];8dp[0] = 1;910for(intcoin : coins){11for(inti = 1; i <= amount; i++){12if(i - coin < 0){13continue;14}1516dp[i] +=...
public int coinChange(int[] coins, int amount) { if(amount==0) return 0; Arrays.sort(coins); if(coins==null || coins.length==0 || amount < coins[0]) return -1; int[] result = new int[amount+1]; for(int i = coins[0] ; i<=amount; i++){ ...
Coin Change【硬币找零】 技术标签: leetcode一、题目 英文:Coin Change 中文:硬币找零 二、内容要求 英文: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 ma......
coddding/codding/src/main/java/net/neoremind/mycode/argorithm/leetcode/CoinChange.java/ Jump to Cannot retrieve contributors at this time 24 lines (23 sloc)718 Bytes RawBlame packagenet.neoremind.mycode.argorithm.leetcode; /** * You are given coins of different denominations ...
HDU 2069 Coin Change Coin ChangeTime Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 21556 Accepted Submission(s): 7546 Proble...Coin Change HDU - 2069 Problem Description Suppose there are 5 types of coins: 50-cent, 25-cent, 10-...
public class CoinChange { // Driver Program public static void main(String[] args) { int amount = 12; int[] coins = {2, 4, 5}; System.out.println("Number of combinations of getting change for " + amount + " is: " + change(coins, amount)); System.out.println("Minimum number ...