From b0f712fa4a7cb557d1173dd6e37a8f7323a2c0f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=A1=E5=9D=82=E6=98=B4?= <gugugulaocuchen@gmail.com>
Date: Thu, 5 Dec 2024 01:35:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E4=BA=86=E4=BA=9Bbug?=
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---
 homework5/Graph.h                                     | 5 +++--
 homework5/GraphExceptions/NodeIdOutOfRangeException.h | 2 +-
 homework5/GraphExceptions/SameNodeConnectException.h  | 2 +-
 homework5/test1.cpp                                   | 1 +
 4 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/homework5/Graph.h b/homework5/Graph.h
index d3bbf15..318a829 100644
--- a/homework5/Graph.h
+++ b/homework5/Graph.h
@@ -30,7 +30,7 @@ private:
         T weight;
         struct node* next;
     };
-    vector<node> nodes;
+    vector<node*> nodes;
     int max_size;
 
 public:
@@ -40,11 +40,12 @@ public:
     }
     void insert(T data) {
         max_size++;
-        node insert = new node();
+        node* insert = new node();
         insert->data=max_size;
         insert->weight = 0;
         insert->next=new node();
         insert->next->data=data;
+        insert->next->next=NULL;
         nodes.push_back(insert);
     }
     void connect(int id1,int id2,bool flag,T weight=0) {   //flag区分是否为有向图
diff --git a/homework5/GraphExceptions/NodeIdOutOfRangeException.h b/homework5/GraphExceptions/NodeIdOutOfRangeException.h
index 42c935e..54e18ad 100644
--- a/homework5/GraphExceptions/NodeIdOutOfRangeException.h
+++ b/homework5/GraphExceptions/NodeIdOutOfRangeException.h
@@ -11,7 +11,7 @@ private:
 public:
     NodeIdOutOfRangeException():message("You input id is out of range"){}
     NodeIdOutOfRangeException(const std::string& msg) : message(msg) {}
-    NodeIdOutOfRangeException(const std::string& msg,int errCode):message(msg+"Err code: "+std::to_string(errCode)){}
+    NodeIdOutOfRangeException(const std::string& msg,int errCode):message(msg+" Err code: "+std::to_string(errCode)){}
 
     virtual ~NodeIdOutOfRangeException() noexcept {}
     virtual const char* what() const noexcept override {
diff --git a/homework5/GraphExceptions/SameNodeConnectException.h b/homework5/GraphExceptions/SameNodeConnectException.h
index 1a5f108..2b155c1 100644
--- a/homework5/GraphExceptions/SameNodeConnectException.h
+++ b/homework5/GraphExceptions/SameNodeConnectException.h
@@ -12,7 +12,7 @@ private:
 public:
     SameNodeConnectException():message("Don't connect same node"){}
     SameNodeConnectException(const std::string& msg) : message(msg) {}
-    SameNodeConnectException(const std::string& msg,int errCode):message(msg+"Err code: "+std::to_string(errCode)){}
+    SameNodeConnectException(const std::string& msg,int errCode):message(msg+" Err code: "+std::to_string(errCode)){}
 
     virtual ~SameNodeConnectException() noexcept {}
     virtual const char* what() const noexcept override {
diff --git a/homework5/test1.cpp b/homework5/test1.cpp
index 5ada9d0..6b94e4a 100644
--- a/homework5/test1.cpp
+++ b/homework5/test1.cpp
@@ -25,4 +25,5 @@
 using namespace std;
 
 int main() {
+    return 0;
 }