How my teacher helped me pass the exam

It's an exam. In the audience, there is absolute silence - not to ask anything, not to tell. I stare bluntly at the condition of the problem with the eerie realization that I have no idea how to solve it. The last hope for mobile and Internet access. I quietly pull my phone out of my pocket, go into the ICU and send the condition of the task - suddenly who will help.

To my joy literally a minute later came the answer. Some kind stranger agreed to help. A few minutes later, a message arrived with a ready solution. I quickly rewrote everything and with a calm soul went to the teacher to answer. He took a piece of paper with a decision, studied it carefully, raised his astonished eyes at me and said:

- Um, strangely, I just helped one person via the Internet to solve exactly the same problem.

The site is now in Classmates! Press:

via factroom.ru