diff --git "a/week3/1260DFS\354\231\200BFS/solution.py" "b/week3/1260DFS\354\231\200BFS/solution.py"
index e69de29..6b54000 100644
--- "a/week3/1260DFS\354\231\200BFS/solution.py"
+++ "b/week3/1260DFS\354\231\200BFS/solution.py"
@@ -0,0 +1,37 @@
+def main():
+    Node, Branch, Root = map(int, input().split())
+    tree = [[] for _ in range(Node+1)]
+
+    for _ in range(Branch):
+        a, b = map(int, input().split())
+        tree[a].append(b)
+        tree[b].append(a)
+
+    for branch in tree:
+        branch.sort()
+
+    visited_DFS = []
+    visited_BFS = []
+
+    def DFS(root):
+        visited_DFS.append(root)
+        for node in tree[root]:
+            if node not in visited_DFS:
+                DFS(node)
+
+    def BFS(root):
+        q = [root]
+        while(q):
+            root = q.pop(0)
+            visited_BFS.append(root)
+            for node in tree[root]:
+                if (node not in visited_BFS) and (node not in q):
+                    q.append(node)
+
+    DFS(Root)
+    BFS(Root)
+    print((' ').join(map(str, visited_DFS)))
+    print((' ').join(map(str, visited_BFS)))
+
+if __name__=='__main__':
+    main()
\ No newline at end of file