diff --git "a/seongwon030/\353\213\244\354\235\265\354\212\244\355\212\270\353\235\274/\354\265\234\354\206\214\353\271\204\354\232\251 \352\265\254\355\225\230\352\270\2602.py" "b/seongwon030/\353\213\244\354\235\265\354\212\244\355\212\270\353\235\274/\354\265\234\354\206\214\353\271\204\354\232\251 \352\265\254\355\225\230\352\270\2602.py"
new file mode 100644
index 0000000..507d6e6
--- /dev/null
+++ "b/seongwon030/\353\213\244\354\235\265\354\212\244\355\212\270\353\235\274/\354\265\234\354\206\214\353\271\204\354\232\251 \352\265\254\355\225\230\352\270\2602.py"	
@@ -0,0 +1,51 @@
+import sys
+import heapq
+from collections import defaultdict
+
+input = sys.stdin.readline
+
+INF = int(1e9)
+n = int(input())
+m = int(input())
+graph = defaultdict(list)
+
+# 입력
+for _ in range(m):
+    a,b,c = map(int,input().split())
+    graph[a].append((b,c))
+
+v1,v2 = map(int,input().split())
+
+distance = [INF] * (n+1)
+prev_node = [0] * (n+1)
+# 데이크 스트라 알고리즘
+def di(start):
+    q = []
+    heapq.heappush(q, [0,start])
+    distance[start] = 0
+
+    while q:
+        dist, node = heapq.heappop(q)
+
+        if distance[node] < dist:
+            continue
+        for n,w in graph[node]:
+            cost = dist + w
+
+            if distance[n] > cost:
+                distance[n]= cost
+                prev_node[n] = node
+                heapq.heappush(q,[cost,n])
+
+di(v1)
+print(distance[v2])
+
+path = [v2]
+now = v2
+while now != v1:
+  now = prev_node[now]
+  path.append(now)
+
+path.reverse()
+print(len(path))
+print(' '.join(map(str,path)))
\ No newline at end of file