2 \section{Hello world}
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4 Today I awakened and decided to write
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5 some code, so I started to write a Hello World in \textsf C.
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13 int main(int argc, char *argv[]) {
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14 printf("Hello World!\n");
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18 \noindent \ldots then I did the same in PHP.
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21 SELECT * FROM Persons
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22 WHERE FirstName LIKE '%a'
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29 echo "Hello world!\n";
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33 Later, same day some lawyer reminded me about licenses.
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37 This work is placed in the public domain.
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