1 files changed, 41 insertions, 0 deletions
diff --git a/semestre 2/informatique/tme/semaine4/23_temperature_ter.c b/semestre 2/informatique/tme/semaine4/23_temperature_ter.c
new file mode 100644
index 0000000..398d3ff
--- /dev/null
+++ b/semestre 2/informatique/tme/semaine4/23_temperature_ter.c
@@ -0,0 +1,41 @@
+#include <stdio.h>
+
+float moy_temp(float *tab, int nbj){
+	float s = 0;
+	for (int i = 0; i < nbj; i++) s += tab[i];
+	return s / nbj;
+}
+
+float moy_temp_gel(float *tab, int nbj){
+	float s = 0;
+	int n = 0;
+	for (int i = 0; i < nbj; i++) {
+		if (tab[i] < 0){
+			s += tab[i];
+			n++;
+		}
+	}
+	if (n == 0) return 1;
+	return s/n;
+}
+
+int main() {
+   float tab[31] = {-4.8, 0.5, 2.2, -4.0, -2.6, -9.7, 8.8, 6.9, -1.8};
+   float moy_gel;
+   int i, nbj = 9;
+   
+   /*scanf("%d", &nbj);
+   for (i = 0; i < nbj; i++) {
+      scanf("%f", &tab[i]);
+   }*/
+   printf("temperature moyenne sur les %d derniers jours : %.2f\n", nbj, moy_temp(tab, nbj));
+   moy_gel = moy_temp_gel(tab, nbj);
+   printf("moy_gel %f", moy_gel);
+   if (moy_gel <= 0) {
+      printf("temperature moyenne sur les jours de gel : %.2f\n", moy_gel);
+   }
+   else {
+      printf("Aucune temperature au-dessous de zero.\n");
+   }
+   return 0;
+}