Skip to contentSkip to footer

Control Software Engineer Interview Questions

Salaries
Interviews

3,408 control software engineer interview questions shared by candidates

String encoding problem. Strings are encoded by how many of each letter they have. E.g. AABCDA = A3B1C1D1. Some have been encoded incorrectly such as AABCDA = A2B1C1D1A1. Complete the method below (which accepts a list of strings as a param) to correct any errors. If no errors are present in the input encoded string then the output should be the same as the original input. Followed by blank method skeleton for candidate to enter response. Note that the interface does not have intellisense so code must fully recalled from memory.
avatar

QA Software Engineer

Interviewed at Bazaarvoice

3.7★
Dec 6, 2019

String encoding problem. Strings are encoded by how many of each letter they have. E.g. AABCDA = A3B1C1D1. Some have been encoded incorrectly such as AABCDA = A2B1C1D1A1. Complete the method below (which accepts a list of strings as a param) to correct any errors. If no errors are present in the input encoded string then the output should be the same as the original input. Followed by blank method skeleton for candidate to enter response. Note that the interface does not have intellisense so code must fully recalled from memory.

Viewing 2531 - 2540 interview questions

Glassdoor has 3,408 interview questions and reports from Control software engineer interviews. Prepare for your interview. Get hired. Love your job.