Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

"U2" has a concert that starts in 17 minutes and they must
all cross a bridge to get there. All four men begin on the
same side of the bridge. You must help them across to the
other side. It is night. There is one flashlight. A
maximum of two people can cross at one time. Any party who
crosses, either 1 or 2 people, must have the flashlight with
them. The flashlight must be walked back and forth, it
cannot be thrown, etc. Each band member walks at a
different speed.

A pair must walk together at the rate of the slower man's pace:
Bono: 1 minute to cross
Edge: 2 minutes to cross
Adam: 5 minutes to cross
Larry: 10 minutes to cross

For example: If Bono and Larry walk across first, 10 minutes
have elapsed when they get to the other side of the bridge.
If Larry then returns with the flashlight, a total of 20
minutes have passed and you have failed the mission. Notes:
There is no trick behind this. It is the simple movement of
resources in the appropriate order.

Answer Posted / janeel

Bono and Edge go over, Bono comes back = 3 minutes
Larry and Adam go over, Edge comes back = 12 minutes
Bono and Edge come back = 2 minutes


Is This Answer Correct ?    6 Yes 1 No

Post New Answer       View All Answers

Please Help Members By Posting Answers For Below Questions

What is path coverage testing?


What bottom-up testing is?


What is assertion testing?


What is the testing process you follow in your organization?


Mention what the purpose behind doing end-to-end testing is?


What does a typical test report contain? What are the benefits of test reports?


What is infeasible path?


Hi can anyone pls let me know, how many test case can be written to this C question (Unit testing) *funame (Int x, Long b) { x=b; x < 5 } Note: - Return type is boolean - Input type is unsigned char


What is functional decomposition?


In which order should tests be run?


What is the step you would follow once you find the defect?


What do you mean by automated testing?


Please Check out and Answer the Questions in Networking section. It's argent.


please suggest me some topics for research in software testing/software reliability......


What is the mission of testing?