Software Development Interview Questions

37,024 software development interview questions shared by candidates

You have a huge data file (gigabytes in size) full of URLs, one per line. There are many duplicates throughout the file. How would you process this data to produce an output file with one unique URL per line, followed by the number of occurrences?
avatar

Senior Software Development Engineer

Interviewed at Amazon

3.5
Feb 18, 2017

You have a huge data file (gigabytes in size) full of URLs, one per line. There are many duplicates throughout the file. How would you process this data to produce an output file with one unique URL per line, followed by the number of occurrences?

Viewing 3001 - 3010 interview questions

Glassdoor has 37,024 interview questions and reports from Software development interviews. Prepare for your interview. Get hired. Love your job.