diff --git "a/programmers/\352\260\200\354\236\245 \355\201\260 \354\210\230.py" "b/programmers/\352\260\200\354\236\245 \355\201\260 \354\210\230.py"
new file mode 100644
index 0000000..0df173f
--- /dev/null
+++ "b/programmers/\352\260\200\354\236\245 \355\201\260 \354\210\230.py"	
@@ -0,0 +1,26 @@
+"""
+문제 url : https://school.programmers.co.kr/learn/courses/30/lessons/42746#
+"""
+
+def solution(numbers):
+    numbers = list(map(str, numbers))
+    answer = ""
+    numbers_ = []
+    for i in range(len(numbers)):
+        if numbers[i] == "0":
+            numbers_.append(["0", "0"])
+        else:
+            numbers_.append([(numbers[i] * 4)[:4], numbers[i]])
+        
+
+    numbers_index = numbers.copy()
+    numbers_.sort(reverse=True)
+
+    
+    while numbers_ != []:
+        num = numbers_.pop(0)
+        index = numbers_index.index(num[1])
+        answer += numbers[index]
+    if answer[0] == "0":
+        return "0"
+    return answer