Engineer Interview Questions

843,617 engineer interview questions shared by candidates

One bridge, 4 people. A, B, C, D. A takes 2 mins to cross the bridge, B 4 mins, C 8 mins, D 16mins. It is dark and 1 torch. So, 2 people need to cross the bridge at the same time, so that one person can bring back the torch for the next group to cross the bridge. The 2 pepole group walks at the pace of the slower walker. How to cross the bridge in the fasted way?
avatar

Senior Software Engineer

Interviewed at Roblox

3.8
Aug 20, 2011

One bridge, 4 people. A, B, C, D. A takes 2 mins to cross the bridge, B 4 mins, C 8 mins, D 16mins. It is dark and 1 torch. So, 2 people need to cross the bridge at the same time, so that one person can bring back the torch for the next group to cross the bridge. The 2 pepole group walks at the pace of the slower walker. How to cross the bridge in the fasted way?

# a list of strings. Each string is a management / report relationship. # # EXAMPLE INPUT: # # [ # 'B,E,F', # 'A,B,C,D', # 'D,G,I', # 'G,H' # ] So, write some code (pseudo or language of your choice, including SQL) for the following: A is the manager of B, C, D. B is the manager of E and F, and so forth. # EXAMPLE OUTPUT: # # A # ....B # ........E # ........F # ....C # ....D # ........G # ............H # ........I
avatar

Senior Software Engineer

Interviewed at Reddit

3.9
May 22, 2019

# a list of strings. Each string is a management / report relationship. # # EXAMPLE INPUT: # # [ # 'B,E,F', # 'A,B,C,D', # 'D,G,I', # 'G,H' # ] So, write some code (pseudo or language of your choice, including SQL) for the following: A is the manager of B, C, D. B is the manager of E and F, and so forth. # EXAMPLE OUTPUT: # # A # ....B # ........E # ........F # ....C # ....D # ........G # ............H # ........I

Viewing 1111 - 1120 interview questions

Glassdoor has 843,617 interview questions and reports from Engineer interviews. Prepare for your interview. Get hired. Love your job.