From 189f9250c33958c79cfdaef2cfb3f742b2b74ad5 Mon Sep 17 00:00:00 2001
From: Didnelpsun <2675350965@qq.com>
Date: Mon, 13 Sep 2021 23:34:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E9=93=BE=E8=A1=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 Code/CPP-Code/head/link_list.h | 10 +++++++---
 Code/CPP-Code/source/test.cpp  |  8 ++++----
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/Code/CPP-Code/head/link_list.h b/Code/CPP-Code/head/link_list.h
index 7f57886..ff0d44a 100644
--- a/Code/CPP-Code/head/link_list.h
+++ b/Code/CPP-Code/head/link_list.h
@@ -419,7 +419,7 @@ element_type* LinkListWithHead::Delete(int index, int length) {
 	// 如果此时i小于index-1，表示遍历完还没有到达对应的索引
 	if (i < index - 1) {
 	    cout << "Delete:删除索引值" << index << "过大！" << endl;
-	    return false;
+	    return data;
 	}
 	// 此时i==index-1，start到达，求end
 	end = start;
@@ -427,7 +427,7 @@ element_type* LinkListWithHead::Delete(int index, int length) {
 		data[i] = end->GetData();
 		end = end->GetNext();
 		if (end == nullptr) {
-			cout << "Delete:删除索引最大值" << index + length - 1 << "大于链表最大索引" << length << endl;
+		    cout << "Delete:删除索引最大值" << index + length - 1 << "大于链表最大索引" << length << "！" << endl;
 			return data;
 		}
 	}
@@ -438,6 +438,8 @@ element_type* LinkListWithHead::Delete(int index, int length) {
 		start->SetNext(end->GetNext());
 	}
 	this->SetLength(this->GetLength() - length);
+	free(start);
+	free(end);
 	return data;
 }
 
@@ -483,7 +485,7 @@ element_type* LinkListWithoutHead::Delete(int index, int length) {
 		}
 		end = end->GetNext();
 		if (end == nullptr) {
-			cout << "Delete:删除索引最大值" << index + length - 1 << "大于链表最大索引" << length << endl;
+			cout << "Delete:删除索引最大值" << index + length - 1 << "大于链表最大索引" << length << "！" << endl;
 			return data;
 		}
 	}
@@ -498,5 +500,7 @@ element_type* LinkListWithoutHead::Delete(int index, int length) {
 		start->SetNext(end->GetNext());
 	}
 	this->SetLength(this->GetLength() - length);
+	free(start);
+	free(end);
 	return data;
 }
\ No newline at end of file
diff --git a/Code/CPP-Code/source/test.cpp b/Code/CPP-Code/source/test.cpp
index 065bcfa..4475dda 100644
--- a/Code/CPP-Code/source/test.cpp
+++ b/Code/CPP-Code/source/test.cpp
@@ -3,7 +3,7 @@
 #include "../head/sequence_list.h"
 #include "../head/link_list.h"
 
-int SequenceListTest() {
+bool SequenceListTest() {
     DynamicSequenceList list;
     element_type a[6] = {'1','2','3','4','5','6'};
     list.LoopInsert(a, 0, 6);
@@ -14,10 +14,10 @@ int SequenceListTest() {
         cout << b[i] << endl;
     }
     list.Destroy();
-    return 0;
+    return true;
 }
 
-int LinkListTest() {
+bool LinkListTest() {
     element_type a[6] = {'0', '1','2','3','4','5' };
 //    LinkListWithHead list;
 //    list.NextInsert(a, 0, 5);
@@ -38,5 +38,5 @@ int LinkListTest() {
         cout << b[i] << endl;
     }
     list->Print();
-    return 0;
+    return true;
 }
\ No newline at end of file