diff --git a/CB.EN.U4CSE16234_lab1_q4.py b/CB.EN.U4CSE16234_lab1_q4.py
new file mode 100644
index 0000000000000000000000000000000000000000..79b08c4f0591c376130187a1f8b869c0db6a5464
--- /dev/null
+++ b/CB.EN.U4CSE16234_lab1_q4.py
@@ -0,0 +1,5 @@
+n=50
+while n!=0
+    if(n%2!=0)
+        print(n)
+    n=n-1
\ No newline at end of file