CSES - Putka Open 2020 – 5/5 - Results
Submission details
Task:Pyramidi
Sender:TapaniS
Submission time:2020-11-27 22:18:17 +0200
Language:Java
Status:READY
Result:17
Feedback
groupverdictscore
#1ACCEPTED17
#20
Test results
testverdicttimegroup
#1ACCEPTED0.13 s1, 2details
#2ACCEPTED0.13 s1, 2details
#3ACCEPTED0.13 s1, 2details
#4ACCEPTED0.14 s1, 2details
#5ACCEPTED0.13 s1, 2details
#6ACCEPTED0.13 s1, 2details
#7ACCEPTED0.14 s1, 2details
#8ACCEPTED0.13 s1, 2details
#9ACCEPTED0.14 s1, 2details
#10ACCEPTED0.13 s1, 2details
#11ACCEPTED0.15 s1, 2details
#12ACCEPTED0.15 s1, 2details
#13ACCEPTED0.14 s1, 2details
#14ACCEPTED0.14 s1, 2details
#15ACCEPTED0.14 s1, 2details
#16--2details
#17--2details
#18--2details
#19--2details
#20--2details

Code

import java.util.*;

public class pyramidi {


	public static void main(String[] args) {

		Scanner input = new Scanner(System.in);

		//int t = input.nextInt();
		int n = Integer.parseInt(input.nextLine());

		int[] luku = new int[n];

		int ans = 0;
		int numQty = n;

		for (int i = 0; i < n; i++) {
			luku[i] = input.nextInt();
		}

		while (numQty > 2) {
			numQty--;
			for (int i = 0; i < (numQty); i++) {
				luku[i] = luku[i] ^ luku[i+1];
			}
		}

		if (n == 1) ans = luku[0];

		else ans = luku[0] ^ luku[1];


		System.out.println(ans);
		input.close(); 
    }
}

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
1
80

correct output
80

user output
80

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
2
69 91

correct output
30

user output
30

Test 3

Group: 1, 2

Verdict: ACCEPTED

input
3
47 74 75

correct output
100

user output
100

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
4
94 22 100 43

correct output
7

user output
7

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
5
50 82 47 40 51

correct output
1

user output
1

Test 6

Group: 1, 2

Verdict: ACCEPTED

input
6
90 27 98 85 47 14

correct output
96

user output
96

Test 7

Group: 1, 2

Verdict: ACCEPTED

input
7
55 82 52 9 65 90 86

correct output
20

user output
20

Test 8

Group: 1, 2

Verdict: ACCEPTED

input
8
45 52 52 95 40 85 3 46

correct output
34

user output
34

Test 9

Group: 1, 2

Verdict: ACCEPTED

input
9
77 16 59 32 22 41 87 89 78

correct output
3

user output
3

Test 10

Group: 1, 2

Verdict: ACCEPTED

input
10
59 78 34 26 71 9 82 68 80 74

correct output
111

user output
111

Test 11

Group: 1, 2

Verdict: ACCEPTED

input
100
100 6 10 53 84 80 7 87 3 82 26...

correct output
91

user output
91

Test 12

Group: 1, 2

Verdict: ACCEPTED

input
100
25 18 62 51 79 55 71 33 21 29 ...

correct output
58

user output
58

Test 13

Group: 1, 2

Verdict: ACCEPTED

input
100
3 20 19 60 11 84 94 79 63 59 9...

correct output
124

user output
124

Test 14

Group: 1, 2

Verdict: ACCEPTED

input
100
99 86 42 2 97 78 8 12 98 7 98 ...

correct output
49

user output
49

Test 15

Group: 1, 2

Verdict: ACCEPTED

input
100
19 19 14 30 80 53 21 18 26 85 ...

correct output
42

user output
42

Test 16

Group: 2

Verdict:

input
200000
852837035 608724072 368935143 ...

correct output
680579671

user output
(empty)

Test 17

Group: 2

Verdict:

input
200000
255817977 550740070 115276527 ...

correct output
177586289

user output
(empty)

Test 18

Group: 2

Verdict:

input
200000
30889540 9467827 526159961 367...

correct output
439343644

user output
(empty)

Test 19

Group: 2

Verdict:

input
200000
421000302 598694653 199802169 ...

correct output
184880259

user output
(empty)

Test 20

Group: 2

Verdict:

input
200000
578873143 289492857 855880936 ...

correct output
937457144

user output
(empty)