Arguments

[Vswe]

Your program must take 2 arguments:

How should I make my program take them? I mean, where does the verify program put the info for my program to read? I want to solve some puzzles but I can't...

/Vswe

[admin]

They are passed to argv in C#.

[snowball]

Your program must take 2 arguments:

How should I make my program take them? I mean, where does the verify program put the info for my program to read? I want to solve some puzzles but I can't...

/Vswe

In C/C++, basically your code will have format like this:

Code: Select all

int main(int argc, char * argv[])
{
// ...
}

if your program is named "testprogram", when you type for example

./testprogram 123 abc

your code will have argc filled as 3 and argv[0], argv[1], argv[2] filled respectively as "testprogram", "123", and "abc".

and this - I think - is also how verify program in server side would do.

HTH,
Matt

[Ariunbat]

what about in php? is it passed as string or as a file?

[admin]

http://php.net/manual/en/reserved.variables.argv.php
Just echo the content of that variable and click verify, you'll see what is passed to your code.