Stack Interview Questions

I had a hackerrank coding interview with agoda. This is round 1. I failed miserably. The question was **Leetcode 1209. Remove all adjacent duplicates in a string.** Whats frustrating is i could not ev

R1 With HM. - Tell me about yourself - What is the role that I'm looking forward? - Lead developer or manager? - Tell me a complex project that you have worked on and what were the challenges face

I completed technical phone screen for Airtable and wanted to share my experience. No AI allowed unfortunately :( ## Overview - Quick intros - Demo of a feature in an Airtable app - The actual exercis

I had an interview with 24*7 innovation labs. Their process is telephonic followed by 3 f2f interviews.Round-1 Telephonic1) Stack reversal in place2) How Hashmap worksI wa...

I recently got a call from Akosha Bangalore for on-site interview. This Interview had three round, two technical and one manager round. Round 1: Written Test : 30 Min*20 M...

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at Nvidia in the last 6 months.

LeetCode #155: Min Stack. Difficulty: Medium. Topics: Stack, Design. Asked at Nvidia in the last 6 months.

LeetCode #1944: Number of Visible People in a Queue. Difficulty: Hard. Topics: Array, Stack, Monotonic Stack. Asked at Nvidia in the last 6 months.

LeetCode #84: Largest Rectangle in Histogram. Difficulty: Hard. Topics: Array, Stack, Monotonic Stack. Asked at Walmart Labs in the last 6 months.

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at Infosys in the last 6 months.

LeetCode #42: Trapping Rain Water. Difficulty: Hard. Topics: Array, Two Pointers, Dynamic Programming, Stack, Monotonic Stack. Asked at Infosys in the last 6 months.

LeetCode #155: Min Stack. Difficulty: Medium. Topics: Stack, Design. Asked at Yandex in the last 6 months.

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at Intuit in the last 6 months.

LeetCode #394: Decode String. Difficulty: Medium. Topics: String, Stack, Recursion. Asked at Zoho in the last 6 months.

LeetCode #739: Daily Temperatures. Difficulty: Medium. Topics: Array, Stack, Monotonic Stack. Asked at Zoho in the last 6 months.

LeetCode #735: Asteroid Collision. Difficulty: Medium. Topics: Array, Stack, Simulation. Asked at Zoho in the last 6 months.

LeetCode #155: Min Stack. Difficulty: Medium. Topics: Stack, Design. Asked at Palo Alto Networks in the last 6 months.

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at Two Sigma in the last 6 months.

LeetCode #726: Number of Atoms. Difficulty: Hard. Topics: Hash Table, String, Stack, Sorting. Asked at Agoda in the last 6 months.

LeetCode #1209: Remove All Adjacent Duplicates in String II. Difficulty: Medium. Topics: String, Stack. Asked at Agoda in the last 6 months.

LeetCode #394: Decode String. Difficulty: Medium. Topics: String, Stack, Recursion. Asked at Agoda in the last 6 months.

LeetCode #739: Daily Temperatures. Difficulty: Medium. Topics: Array, Stack, Monotonic Stack. Asked at Agoda in the last 6 months.

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at ServiceNow in the last 6 months.

LeetCode #20: Valid Parentheses. Difficulty: Easy. Topics: String, Stack. Asked at Autodesk in the last 6 months.

LeetCode #155: Min Stack. Difficulty: Medium. Topics: Stack, Design. Asked at Paytm in the last 6 months.