соревнование

Hello world with an empty main function

Faced with the following task at the interview: Write a program that prints the phrase Hello world {[4 in the console]} ... he phrase continues: Provided that the function main() of this program looks like this: int main() { return 0; }

PHP, or JavaScript, or C++, Java, Python?

At the expert forum of programmers, hashCode is asked and answered by developers in PHP, JavaScript, C++, Java, Python and ot ... ding punctuation marks. You need to write code in any suitable programming language that defines the author's specialization.

Translate the program from Pascal to [any-language]

The contest is over, see the results at the end of the question. I think many of you have seen questions consisting of a re ... <th>Подготовка</th> <th>Изменено</th> <th></th> </tr> </table>

Frequency of words in the text

The following Python script calculates the frequency of words in the text (continuous sequences of letters with the exception ... es.get(trimmed, 0) + 1 keys = sorted(frequencies.keys()) for word in keys: print "%-32s %d" % (word, frequencies[word])

Traversing a two-dimensional array with a clockwise spiral

Competition task: There is a two-dimensional array N x N. You need to write a function that will traverse a two-dimensional ... pt in 81 bytes Thank you all very much for your participation, all comments will be taken into account for future contests.

The problem of covering a set of points with segments (or the knapsack problem)

Recently, the Yandex.Blitz competition for frontend developers ended, and I would like to analyze one problem. (Once again, t ... did not pass in time. Please help me, create a more optimal algorithm. It is important that the solution is single-threaded.