Software Engineer Data Interview Questions

439,163 software engineer data interview questions shared by candidates

2nd Round – Technical (Written): • 10 SQL questions, mainly on joins and foreign keys. • Programming Logic Questions. o From the given string find the first repeated character. o Find the sum of digits in a number. (Eg. 24 -> 2+4=6) o Draw the pattern, where the value of ‘n’ will be taken from the user, for n=4 Pattern will be 1 2 3 4 5 6 7 8 9 10 o Draw the pattern, where the value of ‘n’ will be taken from the user, for n=4 Pattern will be * * * * * * * * * *
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Junior Software Engineer

Interviewed at Angular Minds

3.9
Feb 27, 2019

2nd Round – Technical (Written): • 10 SQL questions, mainly on joins and foreign keys. • Programming Logic Questions. o From the given string find the first repeated character. o Find the sum of digits in a number. (Eg. 24 -> 2+4=6) o Draw the pattern, where the value of ‘n’ will be taken from the user, for n=4 Pattern will be 1 2 3 4 5 6 7 8 9 10 o Draw the pattern, where the value of ‘n’ will be taken from the user, for n=4 Pattern will be * * * * * * * * * *

Programs like remove the duplicate numbers in sorted array by scanning the array only once, means {1,1,2,3,6,8,8,8,8}-->{1,2,3,6,8}, producer and consumer problem, and finding the sum of diagonal elemts in array of any size, etc
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Software Engineer With 2+ Years of Experience

Interviewed at Huawei Technologies

3.4
Nov 27, 2011

Programs like remove the duplicate numbers in sorted array by scanning the array only once, means {1,1,2,3,6,8,8,8,8}-->{1,2,3,6,8}, producer and consumer problem, and finding the sum of diagonal elemts in array of any size, etc

Difference between Encapsulation and Abstraction. Examples of OOPS concepts. Java Interfaces, access modifiers. Classes Objects. Keys in DBMS Difference between DROP, DELETE and TRUNCATE One question from coding round(which I could not solve). I was given 15 minutes to solve but I was unable to solve. Interviewers were helpful and Company is good.
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Software Engineer Trainee

Interviewed at Nirvana Solutions

3.2
Aug 11, 2017

Difference between Encapsulation and Abstraction. Examples of OOPS concepts. Java Interfaces, access modifiers. Classes Objects. Keys in DBMS Difference between DROP, DELETE and TRUNCATE One question from coding round(which I could not solve). I was given 15 minutes to solve but I was unable to solve. Interviewers were helpful and Company is good.

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