diff --git a/anton/postgresql/test_db.sql b/anton/postgresql/test_db.sql
deleted file mode 100644
index f80fce9..0000000
--- a/anton/postgresql/test_db.sql
+++ /dev/null
@@ -1 +0,0 @@
-CREATE TABLE test_db;
\ No newline at end of file
diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_1.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_1.JPG
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_2.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_2.JPG
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index 0000000..add8cae
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_3.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_3.JPG
new file mode 100644
index 0000000..814cf79
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_4.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_4.JPG
new file mode 100644
index 0000000..3a734d6
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_5.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_5.JPG
new file mode 100644
index 0000000..4dd8e3e
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_fnt.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_fnt.JPG
new file mode 100644
index 0000000..620cb65
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diff --git a/avysokih/postgresql/select_leetcode_screens/leetcode_select_nbm.JPG b/avysokih/postgresql/select_leetcode_screens/leetcode_select_nbm.JPG
new file mode 100644
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diff --git a/avysokih/postgresql/test_db.sql b/avysokih/postgresql/test_db.sql
new file mode 100644
index 0000000..6c2929e
--- /dev/null
+++ b/avysokih/postgresql/test_db.sql
@@ -0,0 +1 @@
+CREATE TABLE test_db;#
\ No newline at end of file