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- import java.util.*;
- //Denis 18110
- public class Greed {
- public static void main(String[] args) {
- Scanner scan = new Scanner(System.in);
- int[] nominali = {1,2,5,10,20,50};
- System.out.println("Kolko leva e sumata?"); // Не бях сигурен дали сумата трябва да е във стотинки или в лева.
- double SUM_IN_LEV = scan.nextDouble();
- int SUM_IN_COINS = (int) (SUM_IN_LEV*100);
- int count = greedy(SUM_IN_COINS, nominali);
- System.out.println("Moje da q platite s minimum "+ count + " moneti");
- }
- public static int greedy(int sum, int[] nominali){
- int count = 0;
- for(int i = nominali.length - 1; i>=0; i--){
- while (sum >= nominali[i]) {
- sum-=nominali[i];
- count++;
- }
- if(sum ==0){
- break;
- }
- }
- return count;
- }
- }
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