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 ػ  ڵ ׽Ʈ with ̽


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ػ ڵ ׽Ʈ with ̽

DZ | ε

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2022-02-23
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å տ ڵ ׽Ʈ հ Ѵ.ٷ ÷Ƽ 5 &ڵ Ķ ũ ǥ üȭ ̴. ޼ϸ ڵ ׽Ʈ Ǯ ִ.ǥ ̷ ܼ ⹮ Ǫ Ŀ ,к ٽ ˰ 10 ٽ 60 Ͽ ڼ ؼ Բ Ǿ. å ⺻⸦ ߸ پ ȥ Ǯ ִ ̴.

_
_̽ ⺻ ڵ ִ ػ
_˰ ϴٰ Ͽ ڵ Ű

ڼҰ


: DZ
: DZ
ڵ ٴ ʹ Ͽ ΰ ڵ ׽Ʈ. ڰ DZ ԰ 1Ⱓ ڵ ׽Ʈ ο ǫ п Ǯ ڷ پ ־.
Ʈ ߻縦 ϷϷ ̰ ڵ ϰ ִ. α׷ ӵ ֿ켱 ϴ ϸ鼭 ƴƴ ˰ θ ʰ ִ. α׷ ٽɱ ھ ϴ κ ؼ ˰ н ߿伺 ݰ ϱ å ϰ Ǿ.
ڵ ׽Ʈ δ ϰ ִ ӵ ̴.


ڼ
å ϴ
ڵ ׽Ʈ н ε 6ܰ

1 ڵ ׽Ʈ ־

1 ڵ ׽Ʈ غ, 6̸ ϴ
1-1 ڵ ׽Ʈ 1 ׾ ĺ
1-2 ء ڵ
1-3 ̰͸ ϸ ִٰ?
1-4 ʵ ־ 6̸

_A. Remove Smallest

2 ڵ ׽Ʈ , ð ⵵
2-1 ǻʹ 1ʿ 1 ۿ ϴ
ð⵵ O(n)
ð⵵ O(logn)
ð⵵ O(n^2)
ð⵵ O(2^n)
ð⵵ O(n!)
2-2 ˰ Ǯ̿ ð⵵ ϱ

_̴ ö󰡰 ʹ

3 īī äù ˰ ұ?
3-1 īī ä
3-2 2020 īī ä 1 1 äù
3-3 īī ڵ ׽Ʈ
3-3-1 о
3-3-2 α׷ о

_äù( 59.91%)

4 Z ڵ ׽Ʈ
4-1 Z ä
4-2 Z ַ
4-3 Z S/W ׽Ʈ A
4-4 Z ڵ ׽Ʈ
4-5 ! ˰̶ ǻͿ 籸

_ġŲ

5
5-1 ¿ ⺻
5-1-1
5-1-2 Է
5-2 if
5-3 for(ǻ )
5-3-1 for 1
5-3-2 for 2
5-3-3 for 3
5-4 Լ

_Hello World

_ ϱ
_ -1
_ -2
_ -5


2 ڵ ׽Ʈ غ, 10 ˰̸ ϴ

6 ArrayList LinkedList- ؾ ڷᱸ
6-1 ArrayList
6-1-1 ArrayList ϴ
6-1-2 2 迭
6-1-3 ԰ ArrayList ߸
6-2 LinkedList
6-2-1 LinkedList ̿

_ּ, ִ
_ 丮

_似Ǫ

7
7-1
7-2 ߸
7-3 پ ڷᱸ ùٸ
7-4 ϴ 1
7-5 ϴ 2
7-6 ϴ 3

_
_踷


8 ť
8-1 ť
8-2 ť ϴ 1
8-3 ť ϴ 2
8-4 ť ϴ 3

_ť 2
_ī 2
_

9 Ʈ
9-1 Ʈ
9-2 Ʈ
9-2-1 Ʈ
9-2-2 Ʈ
9-2-3 Ʈ ȸ
9-3 ˻ Ʈ
9-4-1 ˻ Ʈ

_Ʈ ȸ
_ ˻ Ʈ

10
10-1
10-2 Ʈ ̿Ͽ ϴ
10-3 ؽø ̿Ͽ ϴ
10-3-1 ü̴
10-3-2 巹
10-4 ϴ 1
10-5 ϴ 2-ڵ
10-6 ϴ 3-ڵ

_мǿսغ
_D. Non-zero Segments
_D. MEX maximizing

11 , 켱 ť
11-1
11-1-1 ִ
11-1-2 ּ
11-2 켱 ť
11-2-1 켱 ť ϴ 1
11-2-2 켱 ť ϴ 2


_ī ϱ

12 Ž
12-1 Ž
12-2 Ž ̿ 1
12-3 Ž ̿ 2
12-4

ټ

  • 10
  • 8
  • 6
  • 4
  • 2

(ѱ 300̳)
侲
Ʈ
 ۼ ۼ õ

ϵ ϴ.