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AT&T Interview Questions (6)

Coding problems reported from AT&T interviews and online assessments.

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A private sheet of AT&T's most asked problems with a two-week finish date.

Questions6

Easy1

Medium5

Hard0

Asks mostArray 4 Hash Table 3 Sliding Window 2 String 2 Binary Search 1 Greedy 1 Math 1 Matrix 1 Sorting 1 Stack 1

Most asked first

TitleSolutionAcceptDifficultyAsked

1695. Maximum Erasure ValueVideo

Solution64.2%Medium

Last 6 months

3. Longest Substring Without Repeating CharactersVideo

Solution39.9%Medium

Last 6 months

2964. Number of Divisible Triplet SumsVideoPremium

Solution67.5%Medium

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