From e224e973d63aed39076d34333e7486e734d31161 Mon Sep 17 00:00:00 2001
From: liaolizhen <lizhen.liao@104.com.tw>
Date: Thu, 13 Aug 2020 17:03:50 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=87=20Backstage=20passes=20=E6=8A=BD?=
 =?UTF-8?q?=E5=87=BA=20&=20Sulfuras=20=E6=8A=BD=E5=87=BA=E5=88=A4=E6=96=B7?=
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Content-Transfer-Encoding: 8bit

---
 .../main/java/com/gildedrose/GildedRose.java  | 100 ++++++++----------
 1 file changed, 47 insertions(+), 53 deletions(-)

diff --git a/Java/src/main/java/com/gildedrose/GildedRose.java b/Java/src/main/java/com/gildedrose/GildedRose.java
index cc9ff68d..cce951e6 100644
--- a/Java/src/main/java/com/gildedrose/GildedRose.java
+++ b/Java/src/main/java/com/gildedrose/GildedRose.java
@@ -8,62 +8,56 @@ class GildedRose {
 	}
 
 	public void updateQuality() {
-        for (Item item : items) {
-            updateItem(item);
-        }
-    }
+		for (Item item : items) {
+			updateItem(item);
+		}
+	}
 
-    private void updateItem(Item item) {
-        if (item.name.equals("Aged Brie")
-                || item.name.equals("Backstage passes to a TAFKAL80ETC concert")) {
-            if (item.quality < 50) {
-                item.quality = item.quality + 1;
+	private void updateItem(Item item) {
+		if (item.name.equals("Sulfuras, Hand of Ragnaros")) {
+			return;
+		}
 
-                if (item.name.equals("Backstage passes to a TAFKAL80ETC concert")) {
-                    if (item.sellIn < 11) {
-                        if (item.quality < 50) {
-                            item.quality = item.quality + 1;
-                        }
-                    }
+		if (item.name.equals("Aged Brie")) {
+			if (item.quality < 50) {
+				item.quality = item.quality + 1;
+			}
+		} else if (item.name.equals("Backstage passes to a TAFKAL80ETC concert")) {
+			if (item.quality < 50) {
+				item.quality = item.quality + 1;
 
-                    if (item.sellIn < 6) {
-                        if (item.quality < 50) {
-                            item.quality = item.quality + 1;
-                        }
-                    }
-                }
-            }
-        } else {
-            if (item.quality > 0) {
-                if (item.name.equals("Sulfuras, Hand of Ragnaros")) {
-                } else {
-                    item.quality = item.quality - 1;
-                }
-            }
-        }
+				if (item.sellIn < 11) {
+					if (item.quality < 50) {
+						item.quality = item.quality + 1;
+					}
+				}
 
-        if (item.name.equals("Sulfuras, Hand of Ragnaros")) {
-        } else {
-            item.sellIn = item.sellIn - 1;
-        }
+				if (item.sellIn < 6) {
+					if (item.quality < 50) {
+						item.quality = item.quality + 1;
+					}
+				}
+			}
+		} else if (item.quality > 0) {
+			item.quality = item.quality - 1;
+		}
 
-        if (item.sellIn < 0) {
-            if (item.name.equals("Aged Brie")) {
-                if (item.quality < 50) {
-                    item.quality = item.quality + 1;
-                }
-            } else {
-                if (item.name.equals("Backstage passes to a TAFKAL80ETC concert")) {
-                    item.quality = item.quality - item.quality;
-                } else {
-                    if (item.quality > 0) {
-                        if (item.name.equals("Sulfuras, Hand of Ragnaros")) {
-                            return;
-                        }
-                        item.quality = item.quality - 1;
-                    }
-                }
-            }
-        }
-    }
+		item.sellIn = item.sellIn - 1;
+
+		if (item.sellIn < 0) {
+			if (item.name.equals("Aged Brie")) {
+				if (item.quality < 50) {
+					item.quality = item.quality + 1;
+				}
+			} else {
+				if (item.name.equals("Backstage passes to a TAFKAL80ETC concert")) {
+					item.quality = item.quality - item.quality;
+				} else {
+					if (item.quality > 0) {
+						item.quality = item.quality - 1;
+					}
+				}
+			}
+		}
+	}
 }