diff --git a/1.go b/1.go
deleted file mode 100644
index f18f382..0000000
--- a/1.go
+++ /dev/null
@@ -1,3 +0,0 @@
-package _00Algorithm
-
-func
\ No newline at end of file
diff --git a/problem1/1.go b/problem1/1.go
new file mode 100644
index 0000000..8b4df07
--- /dev/null
+++ b/problem1/1.go
@@ -0,0 +1,5 @@
+package problem1
+
+func main() {
+
+}
diff --git a/problem2/2.go b/problem2/2.go
new file mode 100644
index 0000000..5aad495
--- /dev/null
+++ b/problem2/2.go
@@ -0,0 +1,5 @@
+package problem2
+
+func main() {
+
+}