1 files changed, 10 insertions, 0 deletions
diff --git a/progs/a500.py b/progs/a500.py
new file mode 100644
index 0000000..3c60a5d
--- /dev/null
+++ b/progs/a500.py
@@ -0,0 +1,10 @@
+from array import array
+def zero_count(nums):
+    n = len(nums)
+    n1 = 0
+    for x in nums:
+        if x == 0:
+            n1 += 1
+        else:
+          None
+    return round(n1/n,2)
+\ No newline at end of file