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@SimJung SimJung commented May 17, 2023

์•ˆ๋…•ํ•˜์„ธ์š”.
2๋‹จ๊ณ„ - ์‚ฌ๋‹ค๋ฆฌ(์ƒ์„ฑ) ๋ฏธ์…˜ ์ง„ํ–‰ํ•˜์—ฌ PR ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
์ƒ๊ฐ๋ณด๋‹ค ๋‚œ์ด๋„๊ฐ€ ์žˆ์–ด ์‹œ๊ฐ„์ด ์ข€ ๊ฑธ๋ ธ์Šต๋‹ˆ๋‹ค.

๊ธฐ๋Šฅ ์š”๊ตฌ์‚ฌํ•ญ

  • ์‚ฌ๋‹ค๋ฆฌ ๊ฒŒ์ž„์— ์ฐธ์—ฌํ•˜๋Š” ์‚ฌ๋žŒ์— ์ด๋ฆ„์„ ์ตœ๋Œ€5๊ธ€์ž๊นŒ์ง€ ๋ถ€์—ฌํ•  ์ˆ˜ ์žˆ๋‹ค. ์‚ฌ๋‹ค๋ฆฌ๋ฅผ ์ถœ๋ ฅํ•  ๋•Œ ์‚ฌ๋žŒ ์ด๋ฆ„๋„ ๊ฐ™์ด ์ถœ๋ ฅํ•œ๋‹ค.
  • ์‚ฌ๋žŒ ์ด๋ฆ„์€ ์‰ผํ‘œ(,)๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๊ตฌ๋ถ„ํ•œ๋‹ค.
  • ์‚ฌ๋žŒ ์ด๋ฆ„์„ 5์ž ๊ธฐ์ค€์œผ๋กœ ์ถœ๋ ฅํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์‚ฌ๋‹ค๋ฆฌ ํญ๋„ ๋„“์–ด์ ธ์•ผ ํ•œ๋‹ค.
  • ์‚ฌ๋‹ค๋ฆฌ ํƒ€๊ธฐ๊ฐ€ ์ •์ƒ์ ์œผ๋กœ ๋™์ž‘ํ•˜๋ ค๋ฉด ๋ผ์ธ์ด ๊ฒน์น˜์ง€ ์•Š๋„๋ก ํ•ด์•ผ ํ•œ๋‹ค.
  • |-----|-----| ๋ชจ์–‘๊ณผ ๊ฐ™์ด ๊ฐ€๋กœ ๋ผ์ธ์ด ๊ฒน์น˜๋Š” ๊ฒฝ์šฐ ์–ด๋А ๋ฐฉํ–ฅ์œผ๋กœ ์ด๋™ํ• ์ง€ ๊ฒฐ์ •ํ•  ์ˆ˜ ์—†๋‹ค.

PS.
PR ์˜ฌ๋ฆฌ๊ณ ๋‚˜๋‹ˆ ์ด์ „ ์Šคํ… ์ปค๋ฐ‹๊นŒ์ง€ ์„ž์—ฌ์žˆ๋Š”๊ฑธ ํ™•์ธํ–ˆ์Šต๋‹ˆ๋‹ค..
squash&merge ์ดํ›„ ๋กœ์ปฌ์—์„œ pull๋ฐ›๊ณ  ์ง„ํ–‰ํ–ˆ๋Š”๋ฐ ํ—ท๊ฐˆ๋ฆฌ๋„ค์š” ใ…œใ…œ

SimJung added 16 commits May 13, 2023 02:56
- VerticalLine ๋ฐ ์ปฌ๋ ‰์…˜ ํด๋ž˜์Šค ์ถ”๊ฐ€
- HorizontalLine ๋ฐ ์ปฌ๋ ‰์…˜ ํด๋ž˜์Šค ์ถ”๊ฐ€
 - view ํŒจํ‚ค์ง€ ์ถ”๊ฐ€
@SimJung SimJung changed the title Step2 [Step2] ๐Ÿš€ 2๋‹จ๊ณ„ - ์‚ฌ๋‹ค๋ฆฌ(์ƒ์„ฑ) May 17, 2023
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์ •๋‹˜ ์•ˆ๋…•ํ•˜์„ธ์š”!
2๋‹จ๊ณ„ ๋ฏธ์…˜ ์ž˜ ์ง„ํ–‰ ํ•ด ์ฃผ์…จ๋„ค์š” :)
์ฝ”๋ฉ˜ํŠธ๋ฅผ ์ข€ ๋‚จ๊ฒจ ๋‘์—ˆ๋Š”๋ฐ, ๋‹ค์Œ ๋ฏธ์…˜ ์ „์— ์‚ดํŽด๋ณด๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™์•„์š”!
ํ™•์ธ ํ›„ ๋ฆฌ๋ทฐ ์žฌ์š”์ฒญ ๋ถ€ํƒ๋“œ๋ฆด๊ฒŒ์š”!


public class Main {
public static void main(String[] args) {
Players players = PlayersGenerator.create(InputView.getPlayerNames());

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InputView.getPlayerNames() ๋Š” ๋ณ€์ˆ˜๋กœ ํ•œ๋ฒˆ ๋นผ๋Š” ๊ฑด ์–ด๋–จ๊นŒ์š” ?

public static void main(String[] args) {
Players players = PlayersGenerator.create(InputView.getPlayerNames());
int width = players.getPlayerNumber();
System.out.println();

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์ค„๋ฐ”๊ฟˆ์€ ๊ผญ ์—ฌ๊ธฐ์„œ ํ•ด ์ค˜์•ผ ํ• ๊นŒ์š” ?

System.out.println();

Ladder ladder = new LadderGenerator().generate(height, width);
ResultView.showResultMessage();

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์ด ์„ธ ๊ฐœ๋ฅผ ๋ฌถ๋Š” ํ•จ์ˆ˜๋ฅผ ๋”ฐ๋กœ ์ œ๊ณตํ•ด์ฃผ๋Š” ๊ฑด ์–ด๋–จ๊นŒ์š” ?

@@ -0,0 +1,9 @@
package ladder.exception;

public class ContinuousHorizontalLineException extends RuntimeException {

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์ƒ์„ธํ•œ ์˜ˆ์™ธ ์„ ์–ธ ์ข‹๋„ค์š” ๐Ÿ‘

import java.util.HashSet;
import java.util.Set;

public class LadderGenerator {

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์ด ํด๋ž˜์Šค๋Š” ์œ ํ‹ธ ํด๋ž˜์Šค๋กœ ์„ ์–ธ ํ•ด ๋ณด๋Š” ๊ฑด ์–ด๋–จ๊นŒ์š” ? Strategy๋ฅผ generate์—์„œ ๋ฐ›์•„๋„ ๋  ๊ฒƒ ๊ฐ™์•„์„œ์š”!

import java.util.stream.Collectors;

public class HorizontalLines {
private final Set<HorizontalLine> horizontalLineSet;

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ํ˜น์‹œ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ Set์œผ๋กœ ์ •ํ•˜์‹  ์ด์œ ๊ฐ€ ์žˆ์„๊นŒ์š” ?

VerticalLine nowVerticalLine = verticalLines.getVerticalLineByIndex(i);
VerticalLine nextVerticalLine = verticalLines.getVerticalLineByIndex(i + 1);

boolean notExistPreviousHorizontalLine = sameHeightHorizontalLineHashSet.stream()

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์ด๋ ‡๊ฒŒ ๋‹ค ๋น„๊ตํ•ด์•ผ ํ• ๊นŒ์š” ? ์–ด์ฐจํ”ผ ์ˆœ์ฐจ์ฒ˜๋ฆฌ๋ฅผ ํ•˜๋Š”๊ฑฐ๋ผ๋ฉด ์ด์ „ ์นธ์—์„œ ์ƒ์„ฑ์„ ํ–ˆ๋Š”์ง€๋งŒ ํ™•์ธํ•˜๋ฉด ๋  ๊ฒƒ ๊ฐ™์•„์„œ์š”!

@@ -0,0 +1,5 @@
package ladder.domain;

public interface LadderGenerateStrategy {

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์ธํ„ฐํŽ˜์ด์Šค ํ™œ์šฉ ์ข‹๋„ค์š”! ํ˜น์‹œ domain ํŒจํ‚ค์ง€ ๋‚ด๋ถ€์—์„œ๋„ ๊ด€๊ณ„์žˆ๋Š” ํด๋ž˜์Šค๋ผ๋ฆฌ ๋”ฐ๋กœ ํŒจํ‚ค์ง• ํ•  ์ˆ˜๋Š” ์—†์„๊นŒ์š” ?

}
}

private void checkValidLines(VerticalLines verticalLines, HorizontalLines horizontalLines) {

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์š” ์œ ํšจ์„ฑ๊ฒ€์‚ฌ ํ˜น์‹œ ๊ผญ ํ•„์š” ํ• ๊นŒ์š” ? ์•ž์— VerticalLines์™€ HorizontalLines๋ฅผ ๋งŒ๋“ค ๋•Œ ์ด๋ฏธ ๊ฒ€์ฆ ๋˜๊ณ  ์žˆ๋Š” ๊ฒƒ ๊ฐ™์•„์„œ์š”!


import java.util.Set;

public class Ladder {

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์‚ฌ๋‹ค๋ฆฌ๋ฅผ ๊ฐ€๋กœ์„  / ์„ธ๋กœ์„ ์˜ ๊ฐœ๋…์œผ๋กœ ์ ‘๊ทผํ•˜๋ฉด์„œ ๋กœ์ง์ด ๋งŽ์ด ๋ณต์žกํ•ด ์ง„ ๊ฒƒ ๊ฐ™์•„์š”!
์‚ฌ๋‹ค๋ฆฌ ํ•œ์นธ ํ•œ์นธ์„ ์ ์œผ๋กœ ๋ฐ”๋ผ๋ณด๊ณ , ๊ฐ ์ ์—์„œ ์‚ฌ๋‹ค๋ฆฌ์˜ ์œ ๋ฌด๋ฅผ ํŒ๋‹จํ•˜๋Š” ์‹์œผ๋กœ ๊ฐœ๋…์„ ์กฐ๊ธˆ ๋ฐ”๊พธ๋ฉด ์‰ฝ๊ฒŒ ์ ‘๊ทผ ํ•  ์ˆ˜ ์žˆ์ง€ ์•Š์„๊นŒ์š” ?
4๋ช…์˜ ํ”Œ๋ ˆ์ด์–ด, ๋†’์ด 4์˜ ์‚ฌ๋‹ค๋ฆฌ๋ผ๋ฉด
[x][o][x]
[o][x][o]
[o][x][o]
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์ด๋Ÿฐ์‹์œผ๋กœ์š”!

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2 participants