diff --git a/ex1.cpp b/ex1.cpp
index 6f8af76..4b8a8d6 100644
--- a/ex1.cpp
+++ b/ex1.cpp
@@ -2,6 +2,8 @@
  
  int main(){
      printf("hello world");
-
+     int x=1;
+     printf("%d",x);
+     puts("hogehoge")
      return 0;
- }
\ No newline at end of file
+ }
diff --git a/mynane.txt b/mynane.txt
new file mode 100644
index 0000000..6724185
--- /dev/null
+++ b/mynane.txt
@@ -0,0 +1 @@
+Morikawa Yamato
\ No newline at end of file