From f05d888a0b621ca4e99e2b0fb6e23c097006fe41 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Tue, 28 May 2024 10:29:13 +0200
Subject: Init

---
 progs/a712.py | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 progs/a712.py

(limited to 'progs/a712.py')

diff --git a/progs/a712.py b/progs/a712.py
new file mode 100644
index 0000000..72c3bfc
--- /dev/null
+++ b/progs/a712.py
@@ -0,0 +1,7 @@
+def check(string) :
+    p = set(string) 
+    s = {'0', '1'} 
+    if s == p or p == {'0'} or p == {'1'}: 
+        return ("Yes") 
+    else : 
+        return ("No") 
\ No newline at end of file
-- 
cgit v1.2.3-18-g5258