diff --git a/u6/matching_brackets.py b/u6/matching_brackets.py
new file mode 100644
index 0000000..4eed9dd
--- /dev/null
+++ b/u6/matching_brackets.py
@@ -0,0 +1,16 @@
+PARY = {")": "(", "]": "[", "}": "{"}
+OTVARACIE = set(PARY.values())
+
+
+def is_paired(input_string):
+    zasobnik = []
+
+    for znak in input_string:
+        if znak in OTVARACIE:
+            zasobnik.append(znak)
+        elif znak in PARY:
+            if not zasobnik or zasobnik.pop() != PARY[znak]:
+                return False
+
+    return not zasobnik
+