diff options
| author | Santo Cariotti <santo@dcariotti.me> | 2024-05-28 10:29:13 +0200 |
|---|---|---|
| committer | Santo Cariotti <santo@dcariotti.me> | 2024-05-28 10:29:13 +0200 |
| commit | f05d888a0b621ca4e99e2b0fb6e23c097006fe41 (patch) | |
| tree | eebbb2489144112d3288393e354d19375a0aa088 /progs/a214.py | |
Init
Diffstat (limited to 'progs/a214.py')
| -rw-r--r-- | progs/a214.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/progs/a214.py b/progs/a214.py new file mode 100644 index 0000000..5d645c3 --- /dev/null +++ b/progs/a214.py @@ -0,0 +1,15 @@ +def sort_by_dnf(arr, n):
+ low=0
+ mid=0
+ high=n-1
+ while mid <= high:
+ if arr[mid] == 0:
+ arr[low], arr[mid] = arr[mid], arr[low]
+ low = low + 1
+ mid = mid + 1
+ elif arr[mid] == 1:
+ mid = mid + 1
+ else:
+ arr[mid], arr[high] = arr[high], arr[mid]
+ high = high - 1
+ return arr
\ No newline at end of file |