diff --git a/humancannonball2.py b/humancannonball2.py
new file mode 100644
index 0000000..407c09c
--- /dev/null
+++ b/humancannonball2.py
@@ -0,0 +1,12 @@
+from math import cos, sin, radians
+
+n = int(input())
+
+for _ in range(n):
+    v0, angle, x1, h1, h2 = map(float, input().split())
+    t = x1 / v0 / cos(radians(angle))
+    yt = v0 * t * sin(radians(angle)) - 0.5 * 9.81 * t**2
+    if h1 + 1 < yt < h2 - 1:
+        print("Safe")
+    else:
+        print("Not Safe")