Microsoft interview experience Real time questions & tips from candidates to crack your interview

# SDE - 1

Microsoft
2 rounds | 3 Coding problems

## Interview preparation journey

Preparation
Duration: 6 months
Topics: Data Structures, DBMS, Algorithms, Dynamic Programming, Pointers
Tip

Tip 1 : Do it consistently. Donâ€™t do practice in breaks.
Tip 2 : Try to solve the problem by yourself donâ€™t jump on the solution directly.
Tip 3 : Do some Frontend or Backend projects to show some work that you have done.

Application process
Where: Campus
Eligibility: Good CGPA
Resume tip

Tip 1 : keep it short, up to the point
Tip 2 : put some projects there and mention things in bold that you want to show to the interviewer

## Interview rounds

01
Round
Medium
Online Coding Test
Duration120 Minutes
Interview date10 Nov 2022
Coding problem2

Late Night

Easy
15m average time
85% success
0/40

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### 2. Unique Paths

Moderate
25m average time
80% success
0/80
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02
Round
Medium
Video Call
Duration60 Minutes
Interview date1 Dec 2022
Coding problem1

### 1. Detect and Remove Loop

Moderate
10m average time
90% success
0/80

#### Given a singly linked list, you have to detect the loop and remove the loop from the linked list, if present. You have to make changes in the given linked list itself and return the updated li...

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Problem approach

1. This method is also dependent on Floydâ€™s Cycle detection algorithm.
2. Detect Loop using Floydâ€™s Cycle detection algorithm and get the pointer to a loop node.
3. Count the number of nodes in the loop. Let the count be k.
4. Fix one pointer to the head and another to a kth node from the head.
5. Move both pointers at the same pace, they will meet at the loop starting node.
6. G...

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Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

What is the output of print 0.1 + 0.2 == 0.3?

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