diff --git a/DEV1.1/TP05/tp5.c b/DEV1.1/TP05/tp5.c
new file mode 100644
index 0000000..450857f
--- /dev/null
+++ b/DEV1.1/TP05/tp5.c
@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+/*EXO 1*/
+
+int main(void) {
+ int n;
+ double x;
+ char v;
+ printf("Saisir un réel");
+ n = scanf("%lf\n",&x);
+ printf("Sa forme scientifque : %e\n",n),
+ v = getchar();
+ printf("5 fois de suites ; %c,%c,%c,%c,%c",v);
+ return EXIT_SUCCESS;
+}
+