diff --git a/module6.c b/module6.c
index b75d5ea..35c16d4 100644
--- a/module6.c
+++ b/module6.c
@@ -1,6 +1,7 @@
-int module6(int a,int b){
+float module6(int a,int b){
 	if(b==0){
 	return 0;
 	}
 	else return a/b;
-}
\ No newline at end of file
+}
+float x=module6(6,2)
\ No newline at end of file
diff --git a/module7.c b/module7.c
index 22fd410..1e62a16 100644
--- a/module7.c
+++ b/module7.c
@@ -1,3 +1,4 @@
 int module7(int a){
 	return a+1;
-}
\ No newline at end of file
+}
+int x=module(8);
\ No newline at end of file