projet

Emilie10
1 parent af1143d1
Showing 1 changed file with 87 additions and 39 deletions Show diff stats
tree.c
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#define size 50
-#define taille 26
+#include <ctype.h>
+#define size 128
-struct noeud { char valeur; struct noeud * fils[28]; int complet;};
-struct dico {struct noeud* tableau[26];};
+int alphabet[27] = { 'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z',39 };
+
+struct noeud { char valeur; struct noeud * fils[27]; int complet;};
+struct dico {struct noeud* tableau[26];}; int i;
 typedef struct noeud* Noeud;
-void cons_noeud (Noeud * pN, char a)
+Noeud cons_noeud (char a)
 { 
-    *pN = malloc(sizeof(struct noeud));
-    (*pN)->valeur=a;
-    (*pN)->complet=0;
+    Noeud pN = malloc(sizeof(struct noeud));
+    (*pN).valeur=a;
+    (*pN).complet=0;
     for(int i=0; i<28; i++)
     {
-        (*pN)->fils[i]=NULL;
+        (*pN).fils[i]=NULL;
     }
+    return pN;
 }
 void ajout_noeud_dico(struct dico * D, Noeud N)
@@ -28,79 +31,123 @@ void ajout_noeud_dico(struct dico * D, Noeud N)
     D->tableau[i]=N;
 }
-void ajout_mot(Noeud * pN, char mot[size])
+//tolower --> fonction qui prend une lettre quelconque en argument et renvoie son équivalent en miniscule
+
+/*void ajout_mot_noeud(Noeud * pN, char mot[size])
 {
+    int j=0;
+    int n=strlen(mot);
     if(*pN==NULL)
     {
-        cons_noeud(pN,mot[0]);
-        sup_lettre(mot);
+        *pN=cons_noeud(tolower(mot[0]));
+        *pN=(*pN)->fils[j];
     }
-    else
-        
-}
+     *pN=(*pN)->fils[j];
+     printf("%d\n",j);
+    for(int i=1; i<n; i++)
+   {
+        while((*pN)!=NULL && tolower((*pN)->valeur)!= tolower(mot[i]))
+        {j++;}
+        if(j==0)
+        {
+            *pN= (*pN)->fils[j+1];
+        }
+        else if (*pN == NULL)
+        {
+        *pN =cons_noeud(tolower(mot[i]));
+        *pN= (*pN)->fils[j];
+        }
+  }
+ (*pN)->complet=1;
+}*/
-char * sup_lettre(char mot[size])
+void ajout_mot_noeud(Noeud * pN, char mot[size])
 {
-    for(int i=1; i<size; i++)
+	int i,n=strlen(mot);
+	if(& (*pN)->valeur==NULL)
+		*pN = cons_noeud(tolower(mot[0]));
+	for(i=1;i<n;i++)
     {
-       mot[i]= mot[i+1];
-    }
-    printf("%s\n",mot);
+       pN=&(*pN)->alphabet[tolower(mot[i])-'a'];
+       if(&(*pN)->valeur==NULL)
+			*pN= cons_noeud(tolower(mot[i]));
+	}
+	(*pN)->complet=1;
 }
-//Reprendre cette fonction! 
+//Reprendre cette fonction! ;
+
 /*void cons_dico_file(FILE* fp, struct dico* D)
 { char mot[size];
   if(fp==NULL)
     return;
-  while(fscanf(fp,"%s",a)==1)
+  while(fscanf(fp,"%s",a)==1)*pN=NULL;
     { ajout_mot(D,a);
-    //D->dernier++;}
+    //D->dernier++;} //int i=O;
     }*/
+
 /*int rech_mot(struct dico D,char mot [size])
-{
-    Noeud N;
+{ char * mot;
+    mot=sup_lettre("emilie");N)->fils[j]!=NULL || (*pN)->fils[j]->valeur!= mot[i+1]) //int i=O;
+        {j++;}
+      printf("%s\n",mot);
+    Noeud N; //int i=O;
     int nbre;
     for(int i=0;i<D.dernier;i++)
       {
 	if(D.tableau[i].valeur==mot[0])
-	  {
+	  { char * mot; //int i=O;
+    mot=sup_lettre("emilie");
+      printf("%s\n",mot);
 	     N=D.tableau[i];
 	    for(int j=0;j<size;j++)
-	      {
+	      { //int i=O;
 		if(N.valeur==mot[j])
 		  N=*(N.fils)->noeud;
-		else
+		else //int i=O;
 		  nbre=0;
 	      }
-	    if(N.complet==1)return newmot
-	      nbre=1;
+	    if(N.complet==1)return newmot //int i=O;
+	      nbre=1;N)->fils[j]!=NULL || (*pN)->fils[j]->valeur!= mot[i+1]) //int i=O;
+        {j++;}
 	  } 
-	else
+	else char * mot;
+    mot=sup_lettre("emilie"); //int i=O;
+      printf("%s\n",mot);
 	  nbre= 0;
       }
-    return nbre;
+    return nbre; //int i=O;
     }*/
 /*void correction_texte(char filename[size], struct dico D)
 {
   FILE *fp=fopen(filename, "r");
-  char mot[size];
-  int x;
+  char mot[size]; //int i=O;
+  int x; char * mot;
+}
+    mot=sup_lettre("emilie");
+      printf("%s\n",mot);
   if(fp==NULL)return newmot
     return;
-  else
+  else //int i=O;
     {
+    for(int i=1; i<size; i++)
+    {
+       mot[i]= newmot[i-1];
+    } //int i=O;
       while(fscanf(fp,"%s",mot)==1)
 	{
 	  x=rech_mot(D,mot);
 	  if(x==0)
 	    {
-	      printf("il y a une erreur!\n");
+	      printf("il y a une err char * mot;N)->fils[j]!=NULL || (*pN)->fils[j]->valeur!= mot[i+1])
+        {j++;} //int i=O;
+    mot=sup_lettre("emilie");
+      printf("%s\n",mot);eur!\n");
 	      printf("%s",mot);
 	    }
 	}
@@ -111,9 +158,10 @@ char * sup_lettre(char mot[size])
 int main()
 {
-    char* newmot;
-    sup_lettre("emilie");
-    
+    Noeud  pN;
+    pN =cons_noeud('a');
+    ajout_mot_noeud(&pN,"arbre");
+    printf("%c\n", pN->valeur);
     return 0;
 }