From e6a39f855d6c671887405e208aa8c6460d2fbbc5 Mon Sep 17 00:00:00 2001 From: 61XeNoN <148587793+61XeNoN@users.noreply.github.com> Date: Thu, 12 Mar 2026 14:25:01 +0300 Subject: [PATCH] Create sequences_abdulsamet_kucuk.py --- Week03/sequences_abdulsamet_kucuk.py | 31 ++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Week03/sequences_abdulsamet_kucuk.py diff --git a/Week03/sequences_abdulsamet_kucuk.py b/Week03/sequences_abdulsamet_kucuk.py new file mode 100644 index 00000000..2663740d --- /dev/null +++ b/Week03/sequences_abdulsamet_kucuk.py @@ -0,0 +1,31 @@ +def remove_duplicates(seq: list) -> list: + """ + This function removes duplicates from a list. + """ + result = [] + for item in seq: + if item not in result: + result.append(item) + return result + +def list_counts(seq: list) -> dict: + """ + This function counts the number of occurrences of each item in a list. + """ + counts = {} + for item in seq: + if item in counts: + counts[item] += 1 + else: + counts[item] = 1 + return counts + +def reverse_dict(d: dict) -> dict: + """ + This function reverses the keys and values of a dictionary. + """ + reversed_d = {} + for key, value in d.items(): + + reversed_d[value] = key + return reversed_d