제출 #50375

3
2 7
1 3
4 8

3

7

5
3 7
3 9
2 5
5 5
3 4

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9

5
3 4
3 4
3 9
4 7
1 3

7

9

1
5 1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NullPointerException: Cannot read field "p" because "<local4>[<local2>]" is null
	at Main.main(Main.java:49)

0

1
4 6

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NullPointerException: Cannot read field "p" because "<local4>[<local2>]" is null
	at Main.main(Main.java:49)

0

1
4 1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.NullPointerException: Cannot read field "p" because "<local4>[<local2>]" is null
	at Main.main(Main.java:49)

0