From 9fe033ea88c2f705ec18c232873d056e0c229d72 Mon Sep 17 00:00:00 2001
From: Gaspard Coulet <gaspard.coulet@mines-ales.org>
Date: Wed, 28 Apr 2021 23:05:53 +0200
Subject: Initial commit

---
 sem_4/Algo/TP8/graphes.cpp | 108 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 sem_4/Algo/TP8/graphes.cpp

(limited to 'sem_4/Algo/TP8/graphes.cpp')

diff --git a/sem_4/Algo/TP8/graphes.cpp b/sem_4/Algo/TP8/graphes.cpp
new file mode 100644
index 0000000..fdd386a
--- /dev/null
+++ b/sem_4/Algo/TP8/graphes.cpp
@@ -0,0 +1,108 @@
+#include <iostream>
+#include "./graphes.h"
+
+
+Sommet::Sommet(){
+  nbVoisins= 0;
+  Voisins = NULL;
+}
+Sommet::Sommet( int n,Sommet ** tab){
+  nbVoisins = n;
+  Voisins = tab;
+}
+int Sommet::getNbVoisins(){
+  return nbVoisins;
+}
+Sommet ** Sommet::getVoisins(){
+  return Voisins;
+}
+void Sommet::setVoisins(Sommet ** t, int taille){
+  nbVoisins = taille;
+  Voisins= t;
+}
+void Sommet::addVoisins(Sommet * s){
+  nbVoisins ++;
+  Sommet ** tmp = new Sommet*[nbVoisins];
+ for (int i = 0; i < nbVoisins-1; i ++){
+   tmp[i]=Voisins[i];
+ }
+ tmp[nbVoisins - 1 ]= s;
+ Voisins = tmp;
+}
+
+void Sommet::removeSommet (Sommet * s){
+  nbVoisins --;
+  Sommet ** tmp= new Sommet*[nbVoisins];
+  int j = 0;
+  for (int i = 0; i < nbVoisins+1;i++){
+    if (!(Voisins[i]==s)){
+      tmp[j]= Voisins[i];
+      j ++;
+    }
+  }
+   Voisins = tmp;
+}
+bool Sommet::estVoisin(Sommet * s){
+  int i = 0;
+  bool found= false;
+  while (!found && i < nbVoisins ){
+    found = (Voisins[i]==s);
+  }
+  return found;
+}
+
+Graphe::Graphe(int n){
+  nbSum = n;
+  Sumtab = new Sommet*[nbSum];
+  for (int i = 0 ; i < nbSum; i ++){
+    Sumtab[i] = new Sommet();
+  }
+}
+Graphe::Graphe(int n, Sommet ** tab){
+  nbSum = n;
+  Sumtab = tab;
+}
+
+int Graphe::getNbSum(){
+  return nbSum;
+}
+Sommet ** Graphe::getSommets(){
+  return Sumtab;
+}
+void Graphe::setSommet(Sommet ** sum){
+  Sumtab= sum;
+}
+void Graphe::addSommet(Sommet * s){
+  nbSum++;
+  Sommet ** tmp = new Sommet*[nbSum];
+ for (int i = 0; i < nbSum-1; i ++){
+   tmp[i]=Sumtab[i];
+ }
+ tmp[nbSum - 1 ]= s;
+ Sumtab = tmp;
+}
+
+void Graphe::removeSommet(Sommet * s){
+  nbSum--;
+  Sommet ** tmp = new Sommet*[nbSum];
+  int j = 0;
+ for (int i = 0; i < nbSum+1; i ++){
+   if (!(Sumtab[i]==s)){
+     tmp[j]= Sumtab[i];
+     j ++;
+   }
+ }
+ tmp[nbSum - 1 ]= s;
+ Sumtab = tmp;
+}
+
+bool Graphe::estdansgraphearc(Sommet * s1, Sommet * s2){
+  return s1->estVoisin(s2)||s2->estVoisin(s1);
+}
+
+int main ( int argc, char ** argv){
+  std::cout<<"Creation d'un graphe de 12 sommets"<<std::endl;
+  Graphe * grph= new Graphe(12);
+
+  return 0;
+}
-- 
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