diff --git a/swea/3307.py b/swea/3307.py
new file mode 100644
index 0000000..aa302d7
--- /dev/null
+++ b/swea/3307.py
@@ -0,0 +1,13 @@
+t=int(input())
+for tc in range(1,t+1):
+    n=int(input())
+    arr=list(map(int,input().split()))
+    dp=[1]*n
+    mx=0
+
+    for i in range(1,n):
+        for j in range(i):
+            if arr[i]>arr[j]:
+                dp[i]=max(dp[i],dp[j]+1)
+            mx=max(dp[i],mx)
+    print("#"+str(tc),mx)