Ajout de la semaine des cours du 3 au 7 mars

1 files changed, 52 insertions, 0 deletions

diff --git a/semestre 2/informatique/tme/semaine5/28_participation_frais.c b/semestre 2/informatique/tme/semaine5/28_participation_frais.c
new file mode 100644
index 0000000..e5aff0d
--- /dev/null
+++ b/semestre 2/informatique/tme/semaine5/28_participation_frais.c
@@ -0,0 +1,52 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#define NB_AMIS 4
+#define NB_JOURS 7
+
+void init_tab(float tab[NB_AMIS][NB_JOURS]){
+	for (int i = 0; i < NB_AMIS; i++) {
+		for (int j = 0; j < NB_JOURS; j++) tab[i][j] = 0;
+	}
+}
+
+void random_tab(float tab[NB_AMIS][NB_JOURS], int j) {
+	int a = rand()%NB_AMIS;
+	int v = rand()%21+30;
+	tab[a][j] = v;
+	for (int i = 0; i < NB_AMIS; i++) {
+		if (i != a) tab[i][j] = (float) v/(-NB_AMIS+1);
+	}
+}
+
+void show_tab(float tab[NB_AMIS][NB_JOURS]){
+	printf("Jour/Ami||\t");
+	for (int i = 0; i < NB_AMIS; i++) printf("%d\t|\t", i+1);
+	printf("\n");
+	for (int i = 0; i < NB_AMIS*18; i++) printf("-");
+	printf("\n");
+	for (int j = 0; j < NB_JOURS;j++){
+		for (int i = 0; i < NB_AMIS; i++) {
+			if (i == 0) printf("%d\t||\t", j+1);
+			printf("%.2f\t|\t", tab[i][j]);
+			if (i == NB_AMIS-1) printf("\n");
+		}	
+	}
+}
+
+void show_solde(float tab[NB_AMIS][NB_JOURS], int a){
+	float s = 0;
+	for (int j = 0; j < NB_JOURS; j++) s += tab[a][j];
+	printf("Ami %d a pour solde %.02f\n", a, s);
+}
+
+int main() {
+	float tab[NB_AMIS][NB_JOURS] = {};
+	srand(time(NULL));
+	init_tab(tab);
+	for (int d = 0; d < NB_JOURS; d++)	random_tab(tab, d);
+	show_tab(tab);
+	for (int i = 0; i < NB_AMIS; i++) show_solde(tab, i);
+	return 0;
+}
+