The provided C code snippet starts with multiple include statements, preparing to use standard libraries for input and output functions. Just like the structure of the McDonald’s Menu, where each item plays a key role in creating a complete meal, each include statement ensures the program functions correctly by bringing in necessary components McDonald’s USA Menu. This sets up the foundation for efficient code execution.

include

include

include

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include

include

include

include

include

include

char* readline(); char* ltrim(char*); char* rtrim(char*);

int main() { int t; // Number of test cases scanf("%d", &t);

while (t > 0) {
    long int k;
    scanf("%ld", &k);
    if(k%2==0)
    {
       long int i = k / 2 ; // Divide by 2 and store as double
     // Convert to integer by truncating decimal part
     long int j = k - i; // Remaining cuts for the other dimension

    // Calculate maximum pieces as a product of integers
    long int maxPieces = i * j;

    printf("%ld\n", maxPieces); // Print result as integer
    }

    else {
     long double i = ( long double)k / 2 + 0.5; // Divide by 2 and store as double
     // Convert to integer by truncating decimal part
    long double j = k - i; // Remaining cuts for the other dimension

    // Calculate maximum pieces as a product of integers
   long int maxPieces = i * j;

    printf("%ld\n", maxPieces); // Print result as integer}
    }
    t--;

}
return 0;

}

Haskell

module Main where

import Control.Monad (replicateM_)

main :: IO ()
main = do
    cases <- readLn :: IO Int
    replicateM_ cases $ do
        n <- readLn :: IO Integer
        let (q, r) = n `quotRem` 2
        print $ q * (q + r)