diff options
Diffstat (limited to 'progs/a893.py')
-rw-r--r-- | progs/a893.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/progs/a893.py b/progs/a893.py new file mode 100644 index 0000000..701f532 --- /dev/null +++ b/progs/a893.py @@ -0,0 +1,10 @@ +from array import array
+def negative_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 |