From cbe8a1003ded2f60af475bf3dc66d54cd601cd32 Mon Sep 17 00:00:00 2001
From: pascal <pascal.lafourcade@uca.fr>
Date: Mon, 15 Mar 2021 10:42:57 +0100
Subject: [PATCH] sol

---
 EXOS/Exam2019.tex | 65 +++++++++++++++++------------------------------
 1 file changed, 23 insertions(+), 42 deletions(-)

diff --git a/EXOS/Exam2019.tex b/EXOS/Exam2019.tex
index a64bda4..8b84357 100644
--- a/EXOS/Exam2019.tex
+++ b/EXOS/Exam2019.tex
@@ -529,8 +529,7 @@ Nombre de personnels total sur l'hopital : ZZ2
 
 
     \begin{SaveVerbatim}{questionune}
-int main(int argc, char** argv)
-{
+int main(int argc, char** argv){
 varchar vnom[20];
 varchar vprenom[20];
 varchar vhopital[20];
@@ -539,81 +538,63 @@ int fini;
 int fin=1;
 int vnbnom;
 int vnbhopit;
-int nb=1;
-	
+int nb=1;	
 	EXEC SQL WHENEVER SQLERROR DO sql_error("Oracle error\n");
 	printf("\n Appel de la fonction connexion");
 	connexion();
-	printf("\n Appel de la fonction deconnexion");
-	
-	/*----------------------------------lecture----------------------------*/
+	printf("\n Appel de la fonction deconnexion");	
 	EXEC SQL WHENEVER SQLERROR DO sql_error("Oracle error\n");
-
-	/* SELECT p.Nom, p.Prenom, h.Nom FROM PERSONNEL p, HOPITAL h WHERE  h.id_hopital = p.id_hopital and p.id_personnel='PE01'; */
-	/* printf("\nUn exemple PE01 \n");*/
-
-	EXEC SQL SELECT p.Nom, p.Prenom, h.Nom INTO :vnom, :vprenom, :vhopital FROM PERSONNEL p, HOPITAL h WHERE  h.id_hopital = p.id_hopital and p.id_personnel='PE01';
-
+	EXEC SQL SELECT p.Nom, p.Prenom, h.Nom INTO :vnom, :vprenom, :vhopital
+        FROM PERSONNEL p, HOPITAL h
+        WHERE  h.id_hopital = p.id_hopital and p.id_personnel='PE01';
 	vnom.len=strlen(vnom.arr);
 	vprenom.len=strlen(vprenom.arr);
 	vhopital.len=strlen(vhopital.arr);
-	
-	printf("\n  TEST pour PE01 : Nom : %.*s prenom : %.*s hopital : %.*s \n", vnom.len, vnom.arr, vprenom.len,  vprenom.arr, vhopital.len,vhopital.arr);
-
+	printf("\n  TEST pour PE01 : Nom : %.*s prenom : %.*s hopital : %.*s \n"
+        , vnom.len, vnom.arr, vprenom.len,  vprenom.arr, vhopital.len,vhopital.arr);
 	printf("\n Affichage les hopitaux \n");
-	
-	/* SELECT COUNT(h.Nom)  FROM  HOPITAL h */
 	EXEC SQL SELECT COUNT(h.Nom) INTO :vnbhopit FROM  HOPITAL h;
 	printf("\nNombre d'hopitaux est  %d\n",vnbhopit);
-
-	EXEC SQL DECLARE hopitaux CURSOR FOR SELECT Nom, id_hopital FROM HOPITAL ORDER by Nom;
+	EXEC SQL DECLARE hopitaux CURSOR FOR SELECT Nom, id_hopital
+        FROM HOPITAL ORDER by Nom;
 	EXEC SQL OPEN hopitaux;
-
 	EXEC SQL FETCH hopitaux INTO :vhopital, :vidhopital;
 	if (sqlca.sqlcode == 1403) {fin = 0;}
-	while  (fin!=0)
-        {       
+	while  (fin!=0)        {       
 	vhopital.len=strlen(vhopital.arr);
-	printf("\n Affichage des personnels de l'hopital %.*s : \n",vhopital.len,vhopital.arr);
-	
-	/* SELECT COUNT(p.Nom)  FROM PERSONNEL WHERE  h.id_hopital = p.id_hopital; */
-	EXEC SQL SELECT COUNT(Nom) INTO :vnbnom FROM PERSONNEL WHERE  id_hopital = :vidhopital;
-	printf("\nNombre de personnel de l'hopital %.*s est  %d\n",vhopital.len,vhopital.arr, vnbnom);
-
-	/* SELECT p.Nom, p.Prenom  FROM PERSONNEL p,  WHERE  h.id_hopital = p.id_hopital ORDER by p.prenom ; */
+	printf("\n Affichage des personnels de l'hopital %.*s : \n",
+        vhopital.len,vhopital.arr);
+	EXEC SQL SELECT COUNT(Nom) INTO :vnbnom FROM PERSONNEL
+        WHERE  id_hopital = :vidhopital;
+	printf("\nNombre de personnel de l'hopital %.*s est  %d\n",
+        vhopital.len,vhopital.arr, vnbnom);
 	EXEC SQL DECLARE personnels CURSOR FOR SELECT Nom, Prenom FROM PERSONNEL  WHERE  id_hopital = :vidhopital ORDER by prenom;
-	
         EXEC SQL OPEN personnels;
 	fini=1;
 	EXEC SQL FETCH personnels INTO :vnom, :vprenom;
 	if (sqlca.sqlcode == 1403) {fini = 0;}
-
-	while  (fini!=0)
-        {       
+	while  (fini!=0){       
 		vnom.len=strlen(vnom.arr);
 		vprenom.len=strlen(vprenom.arr);
-	
-		printf("%d) Nom : %.*s Prenom : %.*s \n", nb, vnom.len, vnom.arr, vprenom.len,  vprenom.arr);
+		printf("%d) Nom : %.*s Prenom : %.*s \n",
+                nb, vnom.len, vnom.arr, vprenom.len,  vprenom.arr);
 		nb++;
 		EXEC SQL FETCH personnels INTO :vnom, :vprenom;
-		if (sqlca.sqlcode == 1403) {fini = 0;}
-	}
+		if (sqlca.sqlcode == 1403) {fini = 0;}	}
 	EXEC SQL CLOSE personnels;
-	
 	EXEC SQL FETCH hopitaux INTO :vhopital, :vidhopital;
 	if (sqlca.sqlcode == 1403) {fin = 0;}
 	}
         printf(" Fini \n");
 	EXEC SQL CLOSE hopitaux;
-
 	deconnexion(1);
 	return(0);
 }
 \end{SaveVerbatim}
 
-    \cache{%\begin{small}
+    \cache{\begin{small}
     \BUseVerbatim{questionune}
-%  \end{small}
+  \end{small}
 }
     
     \begin{SaveVerbatim}{Insertion}