diff --git a/DEV1.1/TP05/TP05_reponses.txt b/DEV1.1/TP05/TP05_reponses.txt
new file mode 100644
index 0000000..e69de29
diff --git a/DEV1.1/TP05/tests.c b/DEV1.1/TP05/tests.c
new file mode 100644
index 0000000..c4dba69
--- /dev/null
+++ b/DEV1.1/TP05/tests.c
@@ -0,0 +1,19 @@
+# include <stdlib.h>
+# include <stdio.h>
+
+int main(void) {
+	double nombre;
+	char lettre;
+    printf("Veuillez saisir un réel : ");
+	scanf("%lf", &nombre);
+	printf("\nSa notation scientifique est : %e\n", nombre);
+	printf("Veuillez taper un caractère : ");
+	getchar();
+	lettre = getchar();
+	printf("%c\n", lettre);
+	printf("%c\n", lettre);
+	printf("%c\n", lettre);
+	printf("%c\n", lettre);
+	printf("%c\n", lettre);
+    return EXIT_SUCCESS;
+}
\ No newline at end of file