CSES - Datatähti 2015 loppu - Results
Submission details
Task:Urkupillit
Sender:Nameci2718_
Submission time:2015-01-29 12:42:16
Language:Java
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#1ACCEPTED0.04 s1details
#20.04 s1details
#3ACCEPTED0.04 s1details
#4ACCEPTED0.03 s1details
#5ACCEPTED0.03 s1details
#6ACCEPTED0.04 s2details
#70.03 s2details
#80.04 s2details
#90.06 s2details
#100.03 s2details
#11ACCEPTED0.55 s3details
#120.04 s3details
#130.06 s3details
#140.03 s3details
#150.55 s3details

Code


public class Main {

	public static void main(String[] args) {
		IO io = new IO();
		
		int n = io.nextInt();
		int k = io.nextInt();
		
		boolean[] numbers = new boolean[n];
		
		for (int i = n-1; i >= 0; i--) {
			if(k >= i) {
				k -= (i + 1);
				numbers[i] = true;
				io.print((i+1)+" ");
			}
		}
		
		for (int i = 0; i < n; i++) {
			if(!numbers[i]) io.print((i+1)+" ");
		}
		
		io.close();
	}

}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
5 0

correct output
1 2 3 4 5 

user output
1 2 3 4 5 

Test 2

Group: 1

Verdict:

input
5 10

correct output
5 4 3 2 1 

user output
5 4 2 1 3 

Test 3

Group: 1

Verdict: ACCEPTED

input
5 3

correct output
4 1 2 3 5 

user output
4 1 2 3 5 

Test 4

Group: 1

Verdict: ACCEPTED

input
5 1

correct output
2 1 3 4 5 

user output
2 1 3 4 5 

Test 5

Group: 1

Verdict: ACCEPTED

input
5 2

correct output
3 1 2 4 5 

user output
3 1 2 4 5 

Test 6

Group: 2

Verdict: ACCEPTED

input
100 0

correct output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

user output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Test 7

Group: 2

Verdict:

input
100 4950

correct output
100 99 98 97 96 95 94 93 92 91...

user output
100 99 98 97 96 95 94 93 92 91...

Test 8

Group: 2

Verdict:

input
100 2279

correct output
100 99 98 97 96 95 94 93 92 91...

user output
100 99 98 97 96 95 94 93 92 91...

Test 9

Group: 2

Verdict:

input
100 2528

correct output
100 99 98 97 96 95 94 93 92 91...

user output
100 99 98 97 96 95 94 93 92 91...

Test 10

Group: 2

Verdict:

input
100 4483

correct output
100 99 98 97 96 95 94 93 92 91...

user output
100 99 98 97 96 95 94 93 92 91...

Test 11

Group: 3

Verdict: ACCEPTED

input
100000 0

correct output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

user output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Test 12

Group: 3

Verdict:

input
100000 4999950000

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:106)
	at Main.main(Main.java:9)

Test 13

Group: 3

Verdict:

input
100000 2969035543

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:106)
	at Main.main(Main.java:9)

Test 14

Group: 3

Verdict:

input
100000 2495939870

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Error:
Exception in thread "main" java.lang.RuntimeException: IO.nextInt: Invalid int.
	at IO.nextInt(IO.java:106)
	at Main.main(Main.java:9)

Test 15

Group: 3

Verdict:

input
100000 1279770330

correct output
100000 99999 99998 99997 99996...

user output
100000 99999 99998 99997 99996...