Developer Java Interview Questions

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Given a string representing directions (e.g., 'N', 'S', 'E', 'W'), simulate walking on a 2D grid starting from (0,0). Return true if the path crosses itself — i.e., you visit any point more than once — otherwise return false
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Junior Java Developer

Interviewed at Pontera

3
Jun 9, 2025

Given a string representing directions (e.g., 'N', 'S', 'E', 'W'), simulate walking on a 2D grid starting from (0,0). Return true if the path crosses itself — i.e., you visit any point more than once — otherwise return false

client round is the last round where I was asked questions on older java, including soap, xml and how soap services are created. questions you might have forgotten many years into your career but job requirement had only latest versions of java and technologies mentioned. was asked to solve a problem in last 10 minutes and quickly wrapping it off.
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Senior Java Developer

Interviewed at Brillio

4
Jul 6, 2025

client round is the last round where I was asked questions on older java, including soap, xml and how soap services are created. questions you might have forgotten many years into your career but job requirement had only latest versions of java and technologies mentioned. was asked to solve a problem in last 10 minutes and quickly wrapping it off.

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