Initial commit

20 files changed, 263 insertions, 0 deletions

diff --git a/sem_3/Programm/TP2/ex1/exo b/sem_3/Programm/TP2/ex1/exo
new file mode 100644
index 0000000..3c36d84
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/exo
diff --git a/sem_3/Programm/TP2/ex1/itv.cpp b/sem_3/Programm/TP2/ex1/itv.cpp
new file mode 100644
index 0000000..844d859
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/itv.cpp
@@ -0,0 +1,71 @@
+#include<iostream>

+#include"itv.h"

+

+float Itv::lenght () {

+  return bornesup-borneinf;

+}

+

+void Itv::afficher () {

+  std::cout<<"["<<borneinf<<","<<bornesup<<"]"<<std::endl;

+}

+

+bool Itv::appartient (float f) {

+  return f<=bornesup && f>=borneinf;

+}

+Itv::Itv () {

+  borneinf =0;

+  bornesup = 0;

+}

+Itv::Itv(float a, float b) {

+  bornesup = b;

+  borneinf = a;

+}

+void Itv::modifborne (int i, float f) {

+  if (i == 0 ) {

+    borneinf = f;

+  }

+  else if ( i == 1) {

+    bornesup = f;

+  }

+  else {

+    std::cout<< "Borne invalide, le premier param doit valoir 0 ( pour borne inf) ou 1 ( pour borne sup)" << std::endl;

+  }

+}

+

+float Itv::getborne (int i) {

+  if (i == 0 ) {

+    return borneinf;

+  }

+  else if ( i == 1) {

+    return bornesup;

+  }

+  else {

+    std::cout<< "Borne invalide, le premier param doit valoir 0 ( pour borne inf) ou 1 ( pour borne sup)" << std::endl;

+    return 42;

+  }

+}

+

+bool Itv::estegal ( Itv inter) {

+  return getborne(0)==inter.getborne(0) && getborne(1) == inter.getborne(1);

+}

+

+bool Itv::estinclusstr ( Itv inter ) {

+  return getborne(0) > inter.getborne(0) && getborne(1) < inter.getborne(1);

+}

+

+bool Itv::disjoint ( Itv inter) {

+  return getborne(1) < inter.getborne(0) || getborne(0) > inter.getborne(1);

+}

+

+bool Itv::accole ( Itv inter) {

+  return getborne(0) == inter.getborne(0) || getborne(0) == inter.getborne(1) || getborne(1) == inter.getborne(0)|| getborne(1) == inter.getborne(1);

+}

+

+bool Itv::imbrique ( Itv inter) {

+  return !accole(inter) &&  !disjoint(inter) && !estinclusstr(inter) && !estegal(inter);

+}

+

+void Itv::translat ( float f) {

+  borneinf += f;

+  bornesup += f;

+}

diff --git a/sem_3/Programm/TP2/ex1/itv.h b/sem_3/Programm/TP2/ex1/itv.h
new file mode 100644
index 0000000..e8835cd
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/itv.h
@@ -0,0 +1,20 @@
+class Itv {

+  private :

+  float borneinf, bornesup;

+  public :

+  Itv();

+  Itv(float,float);

+  float lenght();

+  void afficher();

+  bool appartient(float);

+  void modifborne(int,float);

+  float getborne(int);

+

+  bool estegal (Itv);

+  bool estinclusstr(Itv);

+  bool disjoint(Itv);

+  bool accole(Itv);

+  bool imbrique(Itv);

+  void translat(float);

+

+};

diff --git a/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.cpp b/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.cpp
new file mode 100644
index 0000000..9c17eb7
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.cpp
@@ -0,0 +1,43 @@
+#include "cell.h"

+#include<iostream>

+

+void cell::setColor(color nouvelle){

+  couleur = nouvelle;

+}

+

+color cell::getColor(){

+  return couleur;

+}

+

+void cell::setVivante(bool a) {

+  statut = a;

+}

+int cell::getX () {

+  return x;

+}

+

+int cell::getY () {

+  return y;

+}

+bool cell::getVivante() {

+  return statut;

+}

+void cell::printcell () {

+  std::cout << "La cellule ( à l'adresse mémoire " <<  this << " ) = {" << (statut ? "vivante" : "morte")<<", " << x << "x"<<y <<"}"<<std::endl;

+}

+

+bool cell::estvoisineenVie (cell &cellule) {

+  if ( cellule.x == x + 1 || cellule.y == y + 1 || cellule.x == x - 1 || cellule.y == y - 1 ) {

+    if (cellule.statut) {

+      return true;

+    }

+  }

+

+  return false;

+}

+

+cell::cell ( int a, int b, bool c) {

+  x = a;

+  y = b;

+  statut = c;

+}

diff --git a/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.h b/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.h
new file mode 100644
index 0000000..93b841e
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/jeudelaviemine/cell.h
@@ -0,0 +1,24 @@
+enum color {

+  rouge,

+  vert,

+  noir,

+  jaune

+};

+

+class cell {

+private :

+  int x;

+  int y;

+  bool statut;

+  color couleur;

+public :

+  void setColor(color);

+  color getColor();

+  void setVivante (bool);

+  bool getVivante ();

+  int getX ();

+  int getY ();

+  void printcell () ;

+  cell(int,int,bool);

+  bool estvoisineenVie(cell&);

+};

diff --git a/sem_3/Programm/TP2/ex1/jeudelaviemine/main b/sem_3/Programm/TP2/ex1/jeudelaviemine/main
new file mode 100644
index 0000000..c076b3e
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/jeudelaviemine/main
diff --git a/sem_3/Programm/TP2/ex1/jeudelaviemine/main.cpp b/sem_3/Programm/TP2/ex1/jeudelaviemine/main.cpp
new file mode 100644
index 0000000..02d6bcb
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/jeudelaviemine/main.cpp
@@ -0,0 +1,25 @@
+#include<iostream>

+#include"cell.h"

+

+bool cell_est_couleur(cell&, color);

+void test_cell ( cell&);

+int main ( int argc, char ** argv) {

+  cell cell1(1,2,true);

+  cell cell2(1,3,false);

+    std::cout<<"L'objet c1 est a l'adresse memoire" << &cell1<< std::endl;

+    std::cout<<"L'objet c2 est a l'adresse memoire" << &cell2<< std::endl;

+    test_cell(cell1);

+    test_cell(cell2);

+    std::cout<< (cell1.estvoisineenVie(cell2) ? "cell1 est voisine de cell2" : "cell1 n'est pas voisine de cell2")<<std::endl;

+    std::cout<< (cell2.estvoisineenVie(cell1) ? "cell2 est voisine de cell1" : "cell2 n'est pas voisine de cell1")<<std::endl;

+  return 0;

+}

+

+void test_cell ( cell &cellule) {

+  cellule.printcell();

+}

+

+bool cell_est_couleur ( cell &cellule, color couleur) {

+  color act = cellule.getColor;

+  return (couleur == act);

+}

diff --git a/sem_3/Programm/TP2/ex1/main.cpp b/sem_3/Programm/TP2/ex1/main.cpp
new file mode 100644
index 0000000..99a7321
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/main.cpp
@@ -0,0 +1,12 @@
+#include<iostream>

+#include"itv.h"

+

+int main () {

+  Itv inter1;

+  Itv inter2(0,24.4);

+  inter1.afficher();

+  inter2.afficher();

+  inter2.translat(0.5);

+  inter2.afficher();

+  return 0;

+}

diff --git a/sem_3/Programm/TP2/ex1/makefile b/sem_3/Programm/TP2/ex1/makefile
new file mode 100644
index 0000000..fa907f2
--- /dev/null
+++ b/sem_3/Programm/TP2/ex1/makefile
@@ -0,0 +1,4 @@
+CC = g++

+FLAGS = -Wall

+LIBS =

+ 

diff --git a/sem_3/Programm/TP2/exo10/exo10.c b/sem_3/Programm/TP2/exo10/exo10.c
new file mode 100644
index 0000000..fc2f92e
--- /dev/null
+++ b/sem_3/Programm/TP2/exo10/exo10.c
@@ -0,0 +1,19 @@
+#include <stdlib.h>

+#include <stdio.h>

+

+int puiss (int x, int y) {

+  return ( y == 0 ? 1 : x * ( puiss(x, y-1)));

+}

+

+int main ( int argc, char ** argv) {

+  int lg = 0; int ret =0;

+  while (argv[1][lg]!=0) {

+    lg ++;

+  }

+  lg --;

+  for ( int i=lg; i >= 0; i --) {

+    ret += puiss(10,lg-i)*((int)(argv[1][i] )- 48);

+  }

+  printf("%d \n", ret);

+  return 0;

+}

diff --git a/sem_3/Programm/TP2/exo10/main b/sem_3/Programm/TP2/exo10/main
new file mode 100644
index 0000000..a617d42
--- /dev/null
+++ b/sem_3/Programm/TP2/exo10/main
diff --git a/sem_3/Programm/TP2/exo11/exo11.c b/sem_3/Programm/TP2/exo11/exo11.c
new file mode 100644
index 0000000..e0567c2
--- /dev/null
+++ b/sem_3/Programm/TP2/exo11/exo11.c
@@ -0,0 +1,23 @@
+#include <stdlib.h>

+#include <stdio.h>

+

+int puiss (int x, int y) {

+  return ( y == 0 ? 1 : x * ( puiss(x, y-1)));

+}

+

+int main (int argc, char** argv) {

+  int ordre =1; int cp = atoi(argv[1]); int bc = cp;

+  while (cp / 10!= 0) {

+    ordre ++;

+    cp = cp /10;

+  }

+  printf("%d\n", ordre);

+  cp = bc;

+  char nbchar[ordre];

+  for ( int i = 0; i < ordre; i ++) {

+    nbchar[i] = cp / puiss(10, ordre -i-1) + 48;

+    cp = cp % puiss(10,ordre-i -1);

+  }

+  printf("%s\n", nbchar);

+  return 0;

+}

diff --git a/sem_3/Programm/TP2/exo11/main b/sem_3/Programm/TP2/exo11/main
new file mode 100644
index 0000000..3aeee19
--- /dev/null
+++ b/sem_3/Programm/TP2/exo11/main
diff --git a/sem_3/Programm/TP2/exo13/exo13.c b/sem_3/Programm/TP2/exo13/exo13.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/exo13.c
diff --git a/sem_3/Programm/TP2/exo13/impair.c b/sem_3/Programm/TP2/exo13/impair.c
new file mode 100644
index 0000000..f61f5bc
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/impair.c
@@ -0,0 +1,5 @@
+#include "pair.h"

+

+int impair ( unsigned int i) {

+  return (i == 0 ? 0 : ( pair(i-1)));

+}

diff --git a/sem_3/Programm/TP2/exo13/impair.h b/sem_3/Programm/TP2/exo13/impair.h
new file mode 100644
index 0000000..196468b
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/impair.h
@@ -0,0 +1 @@
+int impair(unsigned int);

diff --git a/sem_3/Programm/TP2/exo13/pair.c b/sem_3/Programm/TP2/exo13/pair.c
new file mode 100644
index 0000000..05b9a0a
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/pair.c
@@ -0,0 +1,4 @@
+#include "impair.h"

+int pair(unsigned int i){

+  return (i == 0 ? 1 : impair(i-1));

+}

diff --git a/sem_3/Programm/TP2/exo13/pair.h b/sem_3/Programm/TP2/exo13/pair.h
new file mode 100644
index 0000000..2b5acab
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/pair.h
@@ -0,0 +1 @@
+int pair ( unsigned int );

diff --git a/sem_3/Programm/TP2/exo13/spair b/sem_3/Programm/TP2/exo13/spair
new file mode 100644
index 0000000..fe2dd14
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/spair
diff --git a/sem_3/Programm/TP2/exo13/spair.c b/sem_3/Programm/TP2/exo13/spair.c
new file mode 100644
index 0000000..32fa224
--- /dev/null
+++ b/sem_3/Programm/TP2/exo13/spair.c
@@ -0,0 +1,11 @@
+#include <stdlib.h>

+#include <stdio.h>

+#include "pair.h"

+#include "impair.h"

+

+int main ( int argc, char ** argv) {

+  int param = atoi(argv[1]);

+    if (pair(param)) printf("%d est pair\n", param);

+    else printf("%d est impair\n", param);

+    return 0;

+}