Competitions » Main CodeFu Competitons » CodeFu 2023 » Qualification Results

Qualification Results

These are the final qualification results.
The first 32 competitors will qualify for the finals.
In case of non eligible competitors or competitors who can't compete in the finals, the following competitors (from 33th position onwards) will take their place in the finals.

keko24's solution for 300: Biggest Sweep, written in Java, submitted on 09.04.2023 14:08:03

import java.util.*;

public class BiggestSweep {
  class Pair {
    int repetition;
    int element;
    Pair(int repetition, int element) {
      this.repetition = repetition;
      this.element = element;
    }
  }
  public int findBiggest(int[] array, int repetitions) {
    int max = 0, sum = 0, x = 0, n;
    Pair p;
    Map<Integer, Pair> map = new HashMap<>();
    for (int i = 0; i < repetitions; i++) {
      n = array.length + i;
      for (int j = i + x; j < n; j++) {
        if (map.containsKey(array[j % array.length])) {
          p = map.get(array[j % array.length]);
          i = p.repetition;
          x = p.element;
          map.clear();
          max = Math.max(sum, max);
          sum = 0;
          break;
        }
        sum += array[j % array.length];
        map.put(array[j % array.length], new Pair(i, j - i));
      }
    }
    max = Math.max(max, sum);
    return max;
  }
}

Test cases result

#	Test Case input	Expected	Received	Status
1.	{5,6,3,6,4}, 3	18	18	Correct
2.	{5,6,3,6,4}, 1	14	14	Correct
3.	{9,2,7,2,6,1,2,9,5,8}, 1	31	18	Wrong
4.	{8,5,3,9,6,2}, 1	33	33	Correct
5.	{10,6,1,3}, 1	20	20	Correct
6.	{9,3,6,6,6,2,1,10,10,9}, 2	28	18	Wrong
7.	{3,5,1,3,9,6,2}, 3	26	26	Correct
8.	{3,7,6,7}, 1	16	16	Correct
9.	{10,8,7}, 3	25	25	Correct
10.	{9,9,8,3}, 2	20	20	Correct
11.	{3,9,8,8,2,8,2,5,5,4,5,1,1,4,4,1,4,5,8,7 ,3,3,2,8,3}, 3135	30	28	Wrong
12.	{8,2,9,4,6,8,4,4,4,7,2,3,5,7,7,1,5,6,9,1 ,8,4,6,3,4,4,4,9}, 6276	40	33	Wrong
13.	{3,8,8,4,8,6,8,4,3,1,1,3,9,6,7,7,8,5,6,3 }, 7338	39	29	Wrong
14.	{4,1,7,7,6,8,3,8,7,5}, 1062	34	28	Wrong
15.	{7,1,4,7,2,3,3,5,6,5,2,8,7,4,9,3,8,1,9,7 ,2,9,3,3,3,1,8,8,8,2,2,6,9,1,3}, 5655	45	44	Wrong
16.	{6,7,8,6,8,9,2,9,9,9,7,6,1,6,2,8,6,3,2,4 ,4,5,1,3,2,9,7,4,5,9,2,2,7,7,9,8,6,6,3,4 ,5,8,8,7,2}, 7943	42	31	Wrong
17.	{8,6,6,1,2,3,1,6,9,1,6,3,1,9,9,6,2,6,7,9 ,8,4,5,7,8,5,5,6,1,9,9,6,2,4,1,1,3,9,7,9 }, 4407	41	41	Correct
18.	{9,7,6,1,8,1,7,1,2,8,8,8,8,4,8,9,6,6,6,9 ,4,1,3,9,3,3,5,9,2}, 6362	41	33	Wrong
19.	{8,3,9,7,3,8,2,1,9,2,1,3,2,3,7,1,1,6,9,2 ,8,3,8,2,8,3,4,5,4,1,1,7,3,8,5,8,6,7,8,6 ,9,7,2,2,7}, 2012	36	32	Wrong
20.	{7,3,3,4,5,8,5,3,4,8,5,6,9,8,7,2,6,6,8,2 ,6,8,9,1,2,1,8,8,2,2,8,2,8,9,2,2,6,1,9,3 ,6,8,5,8,4,3,6,1}, 7673	44	37	Wrong
21.	{9,2,8,3,5,2,8,1,3,7,1,1,1,4,9,9,2,8,3,3 ,7,5,4,2,1,8,9,2,8,3}, 4204	39	39	Correct
22.	{3,4,9,6,2,2,5,8,9,3,2,7,1,2,7}, 8143	44	35	Wrong
23.	{8,1,7,3,4,2,1,3,2,2,4,8,4,2}, 9117	25	25	Correct
24.	{9,9,2,7,3,9,1,3,9,9,5,9,9,9,4,5,1,5,4,6 ,9,4,7,3,2,4,3,6,3,6,3,8,4,2,1,8,5,1,4,5 ,6,4,8,8,1,6}, 542	37	31	Wrong
25.	{8,3,7,5,9,7,9,4,1,8,5,7,7,8,9,9,4,1,9,9 ,5,1,5,2,8,8,7,4,4,7,4,8,8,8,4,9,2,1,6,7 ,7,6,7,2,3,2}, 8291	37	37	Correct
26.	{8,1,8,6,2,9,6,2,4,5,3,9,7,8,3,3,8,5,2,5 ,3,9,5,7,4,4,4,6,3,4,2,2,8}, 977	44	44	Correct
27.	{1,6,6,9,5,6,6,8,1,9,3,3,6,5,3,2,4,3,1,9 ,3,4,5,5,3,5,7,4}, 8558	35	27	Wrong
28.	{4,4,4,4,1,4,2,2,9,7}, 1479	23	22	Wrong
29.	{4,2,1,1,2,9,3,8,4,5,2,2,8,8,4,4,1,9,9,2 ,2,3,8,5,1,7}, 1289	39	32	Wrong
30.	{9,6,9,5,6,8,8,1,3,3,1,4,6,4,9,1,3,1,1}, 1752	32	28	Wrong
31.	{2,8,7,3,8,3,7,8,5,3,3,3}, 7794	23	23	Correct
32.	{5,6,5,9,9,9,5,4,6,5,4,7,6,9,8,7,4,3,4,8 ,3,7,9,9,2,9,2,5,5,8,7,7,1,2,1,5,8,8,1,2 ,4,3,8,4,7,3,8,6,9}, 5348	42	42	Correct
33.	{4,9,6,1,9,6,8,7,9,7,4,1,6,8,1,7,9,7,6,9 ,4,1,2,8,3,9,1,3,4,2,1,8,3,9,6,1,6,9,9,9 ,4,1,2,8,1,2}, 2522	40	40	Correct
34.	{1,8,3,4,8,4,9,6,1,9,1,4,9,9,6,8,5,5,8,9 ,5,6,7,9,6}, 550	43	38	Wrong
35.	{1,2,2,5,5,5,6,2,5,2,9,9,2,7,2,2,1,3,3,5 ,4,5,4,6,7,5,7,5,6,5,7,3,4,5,2,2,5,7,3,5 ,7,8}, 7436	27	26	Wrong
36.	{3,5,4,2,8,6,4,4,2,7,2,8,8,4,2,4,4,1,1,4 ,8,7,8,6,8,6,4,3,7,6,4,2,3,2,3,3,8,8}, 7 680	28	28	Correct
37.	{3,4,3,8,1,2,4,1,3,5,9,3,1,4,6,8,3,3,6,6 ,2,3,9,7,2,3,2,7,5,2,8,8,6,2,5,9,5,8}, 4 77	37	36	Wrong
38.	{5,2,3,7,2,6,4,7,3,5,9,8,3,5,5,1,5,6,9,8 ,1,8,8,1,5,6,1,1,3,6,8,1,2,8}, 489	44	44	Correct
39.	{8,7,2,5,1,9,7,1,4,9,5,4,4,9,6,1,1,6,1,4 ,1,8,9,2,8,6,4,9,4,6,7,1,8,2,1,5,1}, 842 0	42	37	Wrong
40.	{9,4,8,4,9,4,5,2,6,1,5,8,3,1,8,8,5,5,5,6 ,4,7,7}, 9187	38	28	Wrong
41.	{9,7,7,5,6,8}, 6448	35	35	Correct
42.	{5,1,8,5,1,1,4,5,7,3,6,3,5,2,9,9,1,1,3,3 ,2,4,7,9,5,9,7,8,1,9,7,7,6,1,6,9,6,9,3,2 ,5,1,5,4,7,5,7}, 6242	37	30	Wrong
43.	{7,7,2,2,2,1,7,8,7,1,2,2,8,5,1,6,7,6,2,3 ,2,3,9,2,9,9,3,6}, 720	32	29	Wrong
44.	{9,5,8,5,5,8,9,6,5,5,8,6,3,4,6,6,2,2,5,1 ,8,8,8,6}, 8513	28	28	Correct
45.	{8,8,4,5,3,4,9,2,7,6,9,6,2,3,7,7,5,5,8}, 3253	44	36	Wrong
46.	{4,6,4,8,7,2,8,3,4,1,1,5,2,6,1,4,9,5,3,9 ,3,4,1,9,3,4}, 946	30	30	Correct
47.	{4,4,2,1,5,6,4,4,1,7,4,1,2,9,8,6,4,6,1,5 ,8,8,1}, 3269	37	37	Correct
48.	{5,9,6,1,9,3,8,9,4,5,8,3,3,6}, 3118	36	29	Wrong
49.	{3,3,6,3,5,6,1,1,2,8,9,1,6,2,8,9,8,8,1,5 }, 8657	34	26	Wrong
50.	{6,1,2,3,6,7,2,9,3,8,4,2,6,2,1,9,3,8,5,1 ,4,8,8}, 4640	39	39	Correct
51.	{8,8,8,9,3,8,4,3,2,7,5,1,1,5,6,1,6,4,4,4 ,5,9,9,5,7}, 629	39	30	Wrong
52.	{3,8,6,5,1,3,1,9,8,7,3,8,4,2,3,1,5,7,3}, 2165	39	30	Wrong
53.	{2,5,5,4,7,3,1,5,9,5,6,9,1,9,8,1,7,7,3,7 ,2,3,9,2,5,7,1,8,4,7,1,6,7,3,9,2,9,5,3,5 ,9,9,6}, 3717	40	39	Wrong
54.	{4,9,4,1,3,8,8,6,7,4,7,2,1,4,7,7,4,1,4,6 ,6,8,7,1,9,9}, 2884	38	31	Wrong
55.	{1,4,7,2,5,5,6,2,7,9,2,9,1,3,4,8,7,6,2,7 ,1,2,2,2,7,6,8,2,2,7,8,2,3,6,2,9}, 1102	40	40	Correct
56.	{7,2,7,9,5,7,4}, 7904	27	25	Wrong
57.	{2,2,4,8,9,3,5,7,1,2,6,1,1,1,3,6,7,1,3,1 ,9,1,8,7,6,5,8,3,1,9,5,1,8,7,7,7,9,8,3,4 ,7,9,4}, 9054	45	45	Correct
58.	{1,6,3,5,8,6,9,2,9,1,2,4,5,3,1,5,9,8,4,9 }, 244	36	36	Correct
59.	{9,2,9,4,6,1,9,4,9,5,3,7,7,9,2,2,4,3}, 7 203	35	28	Wrong
60.	{8,5,1,7,4,5,9,4,5,2,8,1,1,4,8,9,4,3,1,3 ,4,3,4,5,3,4,8,2}, 4351	36	29	Wrong
61.	{8,8,2,1,9,8,7,4,8,8,8,4,4,5}, 8500	31	31	Correct
62.	{5,8,9,8,9,6,7,2,5,5,9,1,5,2,8,7,3,5,3,5 ,6,1,9,3,8,2,9,7,1}, 4641	41	37	Wrong
63.	{6,6,3,9,7,5,3,2,1,7,8,2,7,7,4,4,2,8,1,4 ,7,6,7,1,5,7,9,6,3,2,8,4,3,5,9,9,8,1,8,5 ,9,6,4,1,2,1,6}, 9152	45	45	Correct
64.	{7,1,1,7,7,7,2,6,6,9,4,1,5,9,3,7,6,6,5,2 ,8,1,1,9,3,7,1,6,5,9,6,3,3,3,1,9,6,6,3,5 ,9,6,6,4,4}, 8805	41	35	Wrong
65.	{1,1,4,3,9,5,6,1,7,7,4,6,9,8,4,5,7,8,1,9 ,2,2,9,7,7,7,3,8,3,1,4,1,8,3,6,6,9,1}, 9 863	40	39	Wrong
66.	{3,1,1,7,8,8,3,3,6,7,3,6,6,4,8,5,3,4,9,8 ,8,1,6}, 8478	36	29	Wrong
67.	{3,4,5,2,3,7,4,7,3,1,8,6,2,1,4,8,4,7,8,4 ,9,8,9,2}, 2766	31	31	Correct
68.	{9,4,9,4,6,3,5,3,3,7,5,8,3,2,4,3,8,4,1,6 ,6,4,7,8,6,7,2,5,4}, 7764	41	41	Correct
69.	{6,3,5,9,8,9,3,7,1,4,6,8,3,4,8,4,2,2,4,1 ,2,9,9,2,4,8,3,4,3,8,5,9,9,4,8,9}, 4377	43	38	Wrong
70.	{8,3,3,4,8,7,9,2,4,7,8,6,1,4,7,1,8,6,6,4 ,4,1,2,8,3,4,7,8,9,8}, 4377	37	37	Correct
71.	{6,1,8,9,1,7,9,1,5,6,6,6,2,4,3,5,3,9,3,9 ,2,7,5,1,5,6,9,3,9,1}, 9903	33	28	Wrong
72.	{9,8,7,1,3,6,5,1,2,5,7,7,4,8,4,9,1,1,9}, 3731	41	39	Wrong
73.	{6,4,7,3,4,4,5,4,9,3,3,9,5,3,5,2,8,7,8,6 ,1,3,1,8,2,5,6,7,2,5,7,3,3,5,4,8,6,2,6}, 1709	35	32	Wrong
74.	{9,8,7,7,5,6,7,4,4,9,5,4,9,2,8,9,2,3,2,8 ,2,1,7,4,5,7,3,5,1,9,2}, 9656	37	28	Wrong
75.	{3,9,9,6,7,8,7,8,8,4,1,3,1,9,2,5,8,9,8}, 2528	33	30	Wrong
76.	{9,7,2,1,4,3,8,9,9,4,3,3,4,5,7,8,4,5,5,4 ,4,5}, 7538	39	39	Correct
77.	{8,4,9,7,7,2,6,2,1,6,9,4,3,8,9,3,6,6,4,5 ,4,1,8,2,8,6,1,2,4,4,6,7,7}, 5478	36	33	Wrong
78.	{8,5,8,7,9,9,6,2,5,6,8,2,3,5,3,4,1,5,6,6 ,1,3,7,9,8,3,6,2,1,9,8,2,7,2,9,5,5,2,7,3 ,1,3,6,6,4,9,4}, 3389	39	36	Wrong
79.	{3,8,5,5,5,4,3,4,1,6,1,5,1,9,2,1,8,6,6,4 ,9,2,6,9,4,3,8,4,4,7,9,6,6,4,2,4}, 4518	37	32	Wrong
80.	{7,4,8,6,3,6,2,4,9,4,6,5,4,7,7,6,6,6,8,2 ,9}, 1538	39	39	Correct
81.	{6,6,9,4,3,1,8,2,6,9,4,7,1,4,4,9,9,1,3,7 ,5,3,3,5,6,2,2,8,6,6,3,8,2,4,9,4,9,6,4}, 3739	40	40	Correct
82.	{7,1,2,9,2,2,7,8,2,5,8,1}, 255	32	23	Wrong
83.	{9,2,6,3,6,2,9,4,1,4,6,7,1,7,2,9,3,6,2,5 ,8}, 8460	41	33	Wrong
84.	{6,6,2,5,9}, 9712	22	22	Correct
85.	{6,5,5,2,4,3,3,7,7,4,3,1,6,8,3,3,2,6,3,5 ,1,3,4,9,5,9,2,7,6,7,5,6,6,7,9,2,5,6,8,1 ,1,8,4,9,1,6}, 5650	38	38	Correct
86.	{7,1,9,7,4,4,6,5,6,8,1,3,6,4,9,2,1,6,6,5 ,1,6,4,3,8,9,6,2,4,4}, 5043	40	36	Wrong
87.	{6,4,7,3,6,9,9,7,6,6,8,8,3,7,6,2,7,1,3,7 ,8,6,5,5,7,8,1,5,9,6,1,1}, 7090	36	36	Correct
88.	{1,1,2,5,7,6,3,6,1,9,7,8,9,5,2}, 9819	41	34	Wrong
89.	{4,9,6,7,1,5,7,6,9,3,6,2,4,1,9,4,4,1,8}, 6389	40	40	Correct
90.	{8,4,2,7,7,5,7,4,6,9,4}, 4385	39	31	Wrong
91.	{1,3,1,1,7,1,3,4,8,8,7,8,7,4,2,3,4,2,5,1 ,6,8,4,7,1,3,2,7,9,2,6,4,7,9,3,5,3,2,4,6 ,6,2,1,2,5,7,2,3,9,8}, 3474	40	36	Wrong
92.	{4,2,6,7,8,2,8,6,9,9,8,1,5,2,2,6,9,1,4,6 ,5,3,9,9,6,5,3,4,9,8,4,8,8,2,9}, 575	36	36	Correct
93.	{8,6,1,2,6,5,5,6,1,1,3,2,8,1,1,2,6,9,7,7 ,9,4,4,7,7,8,2,1,4,9,9,5,2,3,6,8,7,6}, 5 63	45	40	Wrong
94.	{9,2,1,2,9,4,8,9,8,1,5,9,9,5,9,2}, 482	27	24	Wrong
95.	{2,2,5,4,2,2,6,6}, 5103	17	11	Wrong
96.	{2,4,3,8,2,8,6,4,4,1,7}, 5382	28	25	Wrong
97.	{5,5,4,5,2,9,6,1,6,8,3,1,1,2,7,4,7,1,1,5 ,3,8,2,4,9,5,4,9,1,1,7,4,8}, 1613	39	32	Wrong
98.	{2,9,1,5,6,3,5,4,1,7,5,9,1,7,6,5,1,3,7,5 ,7,9,9,8,4,3,6,3,4,3,8,9,1,9,2,1,3,7,5,1 ,7,7,3,8,9,7,4,3}, 5908	45	37	Wrong
99.	{8,7,3,8,7,8,4,4,6,9,4,4,2,6,7,9}, 9269	39	36	Wrong
100.	{1,2,3,6,2,7,2,2,7,9,2,3,6,6,4,2,5,9,9,3 ,7,4,6,5,2,8,8,3,9}, 8329	45	44	Wrong