From 63eac389b0ed33c05ca28fd716c40d82eb92370c Mon Sep 17 00:00:00 2001
From: "exercism-solutions-syncer[bot]"
 <211797793+exercism-solutions-syncer[bot]@users.noreply.github.com>
Date: Mon, 11 Aug 2025 13:58:01 +0000
Subject: [PATCH] [Sync Iteration] python/triangle/4

---
 solutions/python/triangle/4/triangle.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 solutions/python/triangle/4/triangle.py

diff --git a/solutions/python/triangle/4/triangle.py b/solutions/python/triangle/4/triangle.py
new file mode 100644
index 0000000..f927058
--- /dev/null
+++ b/solutions/python/triangle/4/triangle.py
@@ -0,0 +1,17 @@
+
+def is_triangle(sides):
+    a, b, c = sorted(sides) 
+    return b + a >= c and a != 0 
+        
+def equilateral(sides):
+    return is_triangle(sides) and (len(set(sides)) == 1)
+
+def isosceles(sides):
+    return is_triangle(sides) and (len(set(sides)) <= 2)
+
+
+def scalene(sides):
+    return is_triangle(sides) and (len(set(sides)) == 3)
+
+
+        
\ No newline at end of file