TP11 Tableaux

APL1.1/TP11/circulation.c

@@ -0,0 +1,41 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+#define DECALAGE 4
+
+void showtable(int tablesize, int* table) {
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+
+	for (int i = 0; i < tablesize; i++) printf("| %3d ", table[i]);
+	printf("|\n");
+
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+}
+
+int main(int argc, char * argv[]) {
+	int tab[10] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+
+	for (int i = 0; i < 10; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+	}
+
+	showtable(10, tab);
+
+	int tab2[10] = {};
+	for (int i = 0; i < 10; i++) {
+		int i2 = (i+DECALAGE) % 10;
+		tab2[i2] = tab[i];
+	}
+
+	showtable(10, tab2);
+	return EXIT_SUCCESS;
+}
+

APL1.1/TP11/filtre.c

@@ -0,0 +1,45 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+void showtable(int tablesize, int* table) {
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+
+	for (int i = 0; i < tablesize; i++) printf("| %3d ", table[i]);
+	printf("|\n");
+
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+}
+
+void showtable2(int tablesize, int* table) {
+	for (int i = 0; i < tablesize; i++) if (table[i] >= 0) printf("+-----");
+	printf("+\n");
+
+	for (int i = 0; i < tablesize; i++) if (table[i] >= 0) printf("| %3d ", table[i]);
+	printf("|\n");
+
+	for (int i = 0; i < tablesize; i++) if (table[i] >= 0) printf("+-----");
+	printf("+\n");
+}
+
+int main(int argc, char * argv[]) {
+	int tab[10] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+
+	for (int i = 0; i < 10; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+	}
+
+	showtable(10, tab);
+	printf("\n\n");
+
+	showtable2(10, tab);
+	return EXIT_SUCCESS;
+}
+

APL1.1/TP11/maximum.c

@@ -0,0 +1,49 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+int main(int argc, char * argv[]) {
+	int tab[10] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+	int max = -50;
+
+	//Génération des valeurs aléatoires et détection du maximum.
+	for (int i = 0; i < 10; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+
+		max = max < tab[i] ? tab[i] : max;
+	}
+
+	//Placement de la flèche à l'endroit du maximum
+	for (int i = 0; i <= 10; i++) {
+		if (tab[i] != max) {
+			printf("      "); 
+		} else {
+			printf("   V\n"); 
+			break;
+		}
+	}
+
+	//Génération du tableau (visuellement)
+	for (int i = 0; i < 10; i++) {
+		printf("+-----");
+	}
+	printf("+\n");
+
+	for (int i = 0; i < 10; i++) {
+		printf("| %3d ", tab[i]);
+	}
+	printf("|\n");
+
+	for (int i = 0; i < 10; i++) {
+		printf("+-----");
+	}
+	printf("+\n");
+
+	return EXIT_SUCCESS;
+}
+

APL1.1/TP11/miroir.c

@@ -0,0 +1,40 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+void showtable(int tablesize, int* table) {
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+
+	for (int i = 0; i < tablesize; i++) printf("| %3d ", table[i]);
+	printf("|\n");
+
+	for (int i = 0; i < tablesize; i++) printf("+-----");
+	printf("+\n");
+}
+
+int main(int argc, char * argv[]) {
+	int tab[10] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+
+	for (int i = 0; i < 10; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+	}
+
+	showtable(10, tab);
+
+	int reserversetab[10] = {};
+	for (int i = 0; i < 10; i++) {
+		reserversetab[i] = tab[9-i];
+	}
+
+	printf("\n\n");
+	showtable(10, reserversetab);
+
+	return EXIT_SUCCESS;
+}
+

APL1.1/TP11/recherche.c

@@ -0,0 +1,53 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+#define TABSIZE 10
+
+int main(int argc, char * argv[]) {
+	int tab[TABSIZE] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+
+	for (int i = 0; i < TABSIZE; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+
+		printf("+-----");
+	}
+	printf("+\n");
+
+	for (int i = 0; i < TABSIZE; i++) {
+		printf("| %3d ", tab[i]);
+	}
+	printf("|\n");
+
+	for (int i = 0; i < TABSIZE; i++) {
+		printf("+-----");
+	}
+	printf("+\n");
+
+	int value;
+	int index = -1;
+	printf("Veuillez entrer une valeur : ");
+	scanf("%d", &value);
+
+	for (int i = 0; i < TABSIZE; i++) {
+		if (tab[i] == value) {
+			index = i + 1;
+			break;
+		}
+	}
+
+	if (index != -1) {
+		printf("L'index n°%d contient votre nombre.\n", index);
+	} else {
+		printf("Le tableau ne contient pas votre nombre.\n");
+	}
+	
+
+	return EXIT_SUCCESS;
+}
+

APL1.1/TP11/remplissage.c

@@ -0,0 +1,31 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+int main(int argc, char * argv[]) {
+	int tab[10] = {};
+
+	srand(time(NULL));
+	int rand_v = rand();
+
+	for (int i = 0; i < 10; i++) {
+		srand(rand_v);
+		tab[i] = rand() % 101 > 50 ? (-rand() % 100) + 50: (rand() % 100) - 50;
+		rand_v = rand();
+
+		printf("+-----");
+	}
+	printf("+\n");
+
+	for (int i = 0; i < 10; i++) {
+		printf("| %3d ", tab[i]);
+	}
+	printf("|\n");
+
+	for (int i = 0; i < 10; i++) {
+		printf("+-----");
+	}
+	printf("+\n");
+	return EXIT_SUCCESS;
+}
+