Skip to contentSkip to footer

Development Interview Questions

Salaries
Interviews

137,361 development interview questions shared by candidates

you have 100 doors in a row that are all initially closed. you make 100 passes by the doors starting with the first door every time. the first time through you visit every door and toggle the door (if the door is closed, you open it, if its open, you close it). the second time you only visit every 2nd door (door #2, #4, #6). the third time, every 3rd door (door #3, #6, #9), etc, until you only visit the 100th door.
avatar

Software Development Engineer In Test (SDET)

Interviewed at Microsoft

4★
Sep 7, 2010

you have 100 doors in a row that are all initially closed. you make 100 passes by the doors starting with the first door every time. the first time through you visit every door and toggle the door (if the door is closed, you open it, if its open, you close it). the second time you only visit every 2nd door (door #2, #4, #6). the third time, every 3rd door (door #3, #6, #9), etc, until you only visit the 100th door.

Viewing 671 - 680 interview questions

Glassdoor has 137,361 interview questions and reports from Development interviews. Prepare for your interview. Get hired. Love your job.