O'rganing • Mashq qiling • Bellashing • O'sing

Python va Algoritmlarni
Mukammal O'rganing

Interaktiv darslar, amaliy masalalar va real musobaqalar orqali dasturlash mahoratingizni oshiring. AlgoSet — zamonaviy dasturchilar uchun mukammal bilimlar maskani.

Darslarni boshlash Masalalarni ko'rish

solution.pyPython 3.11

class Solution:
    def twoSum(self, nums, target):
        seen = {}
        for i, num in enumerate(nums):
            diff = target - num
            if diff in seen:
                return [seen[diff], i]
            seen[num] = i
        return []

# Natija: O(N) vaqt, O(N) xotira

Qabul qilindi (Accepted)

Kodni sinash →

100+

Interaktiv Darsliklar

500+

Amaliy Masalalar

50k+

Faol Foydalanuvchilar

24/7

Musobaqalar va Amaliyot