IBM Associate Systems Engineer Interview Questions, Process, and Tips

Round duration - 30 minutes
Round difficulty - null
It was a coding test on Hackerrank. One question was asked and that was of medium difficulty level. We had to complete it in 30 minutes.

Q1. Replace a sub-string in a string.
Ans. 
To replace a sub-string in a string, use the replace() method.
• Use the replace() method with the old sub-string and new sub-string as arguments.

• The replace() method only replaces the first occurrence of the sub-string by default.

• To replace all occurrences, use a regular expression with the global flag.

• Example: 'hello world'.replace('world', 'universe') returns 'hello universe'.

• Example: 'hello world'.replace(/world/g, 'u
Answered by AI
View 1 more answer

Round duration - 30 minutes
Round difficulty - null
It was conducted on IBM's own platform. There were some interactive game type questions which we had to solve in 30 minutes.

Round duration - 15 minutes
Round difficulty - null
English Test was also conducted on IBM's own platform. The questions were based on grammar, fluency and spellings. The questions were pretty easy.

Round duration - 30 mins
Round difficulty - null
It was conducted on Hackerrank. There was one coding question to be solved in 30 minutes.

Q1. Given string/sentence need to be reversed and the vowels need to be replaced with numbers from 1-9.In the reversed string replaced numbers should appear in descending order from left to right .If there are...read more
Ans. 
Reverse a string and replace vowels with numbers in descending order. Restart numbering if more than 9 vowels.
• Reverse the given string using built-in functions or loops

• Create a dictionary to map vowels to numbers from 1-9

• Iterate through the reversed string and replace vowels with numbers from the dictionary

• If there are more than 9 vowels, restart numbering from 1

• Sort the replaced numbers in descending order from left t
Answered by AI
View 1 more answer

Simple coding question based on maths.

Q1. Resume based questions, academic information and OOPS concepts.
Ans. I answered all the questions but not in detail, so I was advised to provide answers in details.
Answered Anonymously
Add your answer

Aptitude test was as usual.

Two HackerEarth or HackerRank coding questions

Q1. English assessment
Add your answer

Q1. Questions was based on Core Java
Add your answer