diff --git a/APL1.1/CM1/feston.c b/APL1.1/CM1/feston.c
new file mode 100644
index 0000000..f817763
--- /dev/null
+++ b/APL1.1/CM1/feston.c
@@ -0,0 +1,59 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include <time.h>
+
+#define LIGNES 10
+#define COLONNES 20
+
+int main(int argc, char * argv[]) {
+	int matrice[LIGNES][COLONNES] = {};
+
+	int i,j;
+	for (i = 0; i < LIGNES; i++) {
+		for (j = 0; j < COLONNES; j++) {
+			matrice[i][j] = 1;
+		}
+	}
+
+	int rd1, rd2;
+	srand(time(NULL));
+	for (i = 0; i < 20; i++) {
+		rd1 = rand();
+		srand(rd1);
+		rd2 = rand();
+		srand(rd2);
+
+		matrice[rd1 % LIGNES][rd2 % COLONNES] = 0;
+	}
+
+
+	for (i = 0; i < LIGNES; i++) {
+		for (j = 0; j < COLONNES; j++) {
+			printf("%d", matrice[i][j]);
+		}
+		printf("\n");
+	}
+
+	int lignes_0 = 0, colonnes_0 = 0;
+	for (i = 0; i < LIGNES; i++) {
+		for (j = 0; j < COLONNES; j++) {
+			if (matrice[i][j] == 0) {
+				lignes_0++;
+				break;
+			}
+		}
+	}
+
+	for (i = 0; i < COLONNES; i++) {
+		for (j = 0; j < LIGNES; j++) {
+			if (matrice[j][i] == 0) {
+				colonnes_0++;
+				break;
+			}
+		}
+	}
+
+	printf("\n%d lignes\n%d colonnes\n", lignes_0, colonnes_0);
+	return EXIT_SUCCESS;
+}
+
diff --git a/APL1.1/CM1/fleur.c b/APL1.1/CM1/fleur.c
new file mode 100644
index 0000000..e637bd5
--- /dev/null
+++ b/APL1.1/CM1/fleur.c
@@ -0,0 +1,15 @@
+#include<stdio.h>
+#include<stdlib.h>
+
+int main(int argc, char * argv[]) {
+	puts("      _");
+	puts("    _( )_");
+	puts("   (_(%)_)");
+	puts("    /(_)");
+	puts("__ |");
+	puts("\\_\\|");
+	puts("   |");
+	puts("   |");
+	return EXIT_SUCCESS;
+}
+
diff --git a/APL1.1/CM1/flopee.c b/APL1.1/CM1/flopee.c
new file mode 100644
index 0000000..243b9d2
--- /dev/null
+++ b/APL1.1/CM1/flopee.c
@@ -0,0 +1,20 @@
+#include<stdio.h>
+#include<stdlib.h>
+
+#define BORNE_MIN 0L
+#define BORNE_MAX 999999999L
+
+int main(int argc, char * argv[]) {
+	int nb_cubes = 0;
+
+	long i;
+	for (i = BORNE_MIN; i <= BORNE_MAX; i++) {
+		if ((i*i*i) <= BORNE_MAX) {
+			nb_cubes++;
+		} else break;
+	}
+
+	printf("Il y a %d cubes entre %ld et %ld.\n", nb_cubes, BORNE_MIN, BORNE_MAX);
+	return EXIT_SUCCESS;
+}
+
diff --git a/APL1.1/CM1/format.c b/APL1.1/CM1/format.c
new file mode 100644
index 0000000..98c75fc
--- /dev/null
+++ b/APL1.1/CM1/format.c
@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <stdlib.h>
+ 
+int main(void) {
+  printf("%u\n", 65u);
+  printf("%s\n", "65");
+  printf("%.0f\n", 65.0);
+  printf("%hhd\n", 65);
+  return EXIT_SUCCESS;
+}
\ No newline at end of file
diff --git a/APL1.1/CM1/foulees.c b/APL1.1/CM1/foulees.c
new file mode 100644
index 0000000..88bf833
--- /dev/null
+++ b/APL1.1/CM1/foulees.c
@@ -0,0 +1,22 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<string.h>
+
+#define LONGUEUR_TOUR 192
+
+int main(int argc, char * argv[]) {
+	int distance;
+	printf("Entrez une distance en mètres : ");
+	scanf("%d", &distance);
+
+	int nb_tours = distance / LONGUEUR_TOUR;
+	int demi_tour = (distance % LONGUEUR_TOUR) / (LONGUEUR_TOUR/2);
+	
+	char reponse[15] = "tour";
+	if (nb_tours > 1) strcat(reponse, "s");
+	if (demi_tour == 1) strcat(reponse, " et demi");
+
+	printf("%d %s\n", nb_tours, reponse);
+	return EXIT_SUCCESS;
+}
+