copy and paste the c code given below Program Description Given a 2D character array, called scrambled , filled with ad hoc characters, this program uses the row, col pair values stored in the 2D integer array, called key , to retrieve characters from the scrambled array The retrieved individual characters are concatenated, left to right, and in the order that they are retrieved, to form the complete decoded message The message is then output include include include GLOBAL MACRO DEFINITIONS define cNUL ' 0' NULL character define sNUL 0 NULL String define cBlank ' ' Blank character define sBlank Blank String define cUScore ' ' Underscore character define sUScore Underscore string Define machine independent TRUE and FALSE values ifdef TRUE undef TRUE undef FALSE endif define TRUE (1 1) define FALSE (0 1) Statement Function Definitions define F MIN(v1,v2) (((v1) (v2)) (v1) (v2)) Return the less of v1 and v2 define F MAX(v1,v2) (((v1) (v2)) (v1) (v2)) Return the greater of v1 and v2 define ZF MIN(v1,v2) (F MAX(0, (F MIN((v1),(v2))))) Like F MIN, but lower bounds the result at ZERO define ZF(v) (F MAX(0, (v))) Lower bounds the value v at ZERO define F NOT(v) (((v) TRUE) FALSE TRUE) Logical Negation define F ABS(v) (((v) 0 ) (v) ( (v))) Absolute value GLOBAL CONSTANTS define MAX NUM ROWS 5 Max number of rows define MAX NUM COLS 6 Max number of columns define MAX KEY PAIRS 12 Max number of row, col key pairs int main(int argc, char argv ) setbuf(stdout, NULL) Turns standard output buffering off scrambled 2D Character Array storing adhoc characters char scrambled MAX NUM ROWS MAX NUM COLS zevk83 , Ju96Tp , b2o7If , lx0D4U , p Q cR Key 2D Integer Array storing the message key pairs row, col Note The range of the row, col pair values stored in the key array is as shown below row, col 1 5, 1 6 , not 0 4, 0 5 int key MAX KEY PAIRS 2 3,5 , 5,2 , 4,1 , 3,3 , 1,3 , 1,2 , 5,4 , 5,5 , 2,6 , 3,2 , 2,4 , 4,5 return 0 The purpose of the program that you are asked to write is to retrieve and output the coded message that is contained in the 2D array called scrambled , as follows Given a 2D character array, called scrambled , filled with ad hoc characters, this program uses the row, col pair values stored in the 2D integer array, called key , to retrieve characters from the scrambled array The retrieved individual characters are then concatenated, left to right, and in the order that they are retrieved, to form the complete decoded message The message is then output The program output should look like the following where is replaced with the actual decoded message Decoded Message Program Terminated The scrambled and key arrays are initialized at declaration time with the shown values As such, your program does not need to perform any input All of the required information is already stored in these two arrays The message encoded in the scrambled array is decoded as follows Get the row, col pair of values from the key array Use the row, col values to retrieve the character stored in the scrambled array Concatenate the retrieved characters from left to right, and in the order that they are retrieved, to form the message If the message contains underscore ( ) characters, replace each underscore with a space blank character Finally, output the hidden message The Global Macro Definitions shown in the program template are included for your peruse, should you wish to use them PLEASE NOTE You may use any array indexing method of your choice Array Index, Pointer Index, or Pointer Arithmetic However, you MUST use either the strcat() or strncat() string concatination functions to build the decoded message

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copy and paste the c code given below. ---------------------------------------- /* Program Description: =================== Given a 2D character array, called scrambled, filled with ad hoc characters,

copy and paste the c code given below. ---------------------------------------- /* Program Description: =================== Given a 2D character array, called "scrambled", filled with ad hoc characters, this program uses the [row, col] pair values stored in the 2D integer array, called "key", to retrieve characters from the "scrambled" array. The retrieved individual characters are concatenated, left to right, and in the order that they are retrieved, to form the complete decoded message. The message is then output. ------------------------------------------------------------------------------------------ */ #include  #include  #include  //===================== GLOBAL MACRO DEFINITIONS ========================================================== #define cNUL '\0' // NULL character #define sNUL "\0" // NULL String #define cBlank ' ' // Blank character #define sBlank " " // Blank String #define cUScore '_' // Underscore character #define sUScore "_" // Underscore string. // Define machine-independent TRUE and FALSE values #ifdef TRUE #undef TRUE #undef FALSE #endif #define TRUE (1==1) #define FALSE (0==1) // ======================== Statement Function Definitions. #define F_MIN(v1,v2) (((v1) < (v2))? (v1):(v2)) // Return the less of v1 and v2 #define F_MAX(v1,v2) (((v1) > (v2))? (v1):(v2)) // Return the greater of v1 and v2 #define ZF_MIN(v1,v2) (F_MAX(0, (F_MIN((v1),(v2))))) // Like F_MIN, but lower bounds the result at ZERO #define ZF(v) (F_MAX(0, (v))) // Lower bounds the value "v" at ZERO. #define F_NOT(v) (((v) == TRUE)? FALSE:TRUE) // Logical Negation. #define F_ABS(v) (((v) >= 0 )? (v):(-(v))) // Absolute value //====================== GLOBAL CONSTANTS ================================================================== #define MAX_NUM_ROWS 5 // Max. number of rows. #define MAX_NUM_COLS 6 // Max. number of columns. #define MAX_KEY_PAIRS 12 // Max. number of [row, col] key pairs. <*** your GLOBAL CONSTANTS definitions here ***> int main(int argc, char *argv[]) { //============================== setbuf(stdout, NULL); // Turns standard output buffering off <*** Your Variable Declarations here ***> // "scrambled" - 2D Character Array storing adhoc characters. char scrambled[MAX_NUM_ROWS][MAX_NUM_COLS] = {{"zevk83"}, {"Ju96Tp"}, {"b2o7If"}, {"lx0D4U"}, {"p_Q_cR"} }; // "Key" - 2D Integer Array storing the message key pairs [row, col]. // Note: The range of the row, col pair values stored in the "key" // array is as shown below: // [row, col] ==> [1...5, 1...6], not [0...4, 0...5]!!! int key[MAX_KEY_PAIRS][2] = {{3,5}, {5,2}, {4,1}, {3,3}, {1,3}, {1,2}, {5,4}, {5,5}, {2,6}, {3,2}, {2,4}, {4,5} }; <*** Your Program Code here ***> return 0; }

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The purpose of the program that you are asked to write is to retrieve and output the coded message that is contained in the 2D array called "scrambled", as follows:

Given a 2D character array, called "scrambled", filled with ad hoc characters, this program uses the [row, col] pair values stored in the 2D integer array, called "key", to retrieve characters from the "scrambled" array. The retrieved individual characters are then concatenated, left to right, and in the order that they are retrieved, to form the complete decoded message. The message is then output.

The program output should look like the following where "" is replaced with the "actual" decoded message.

 ::: Decoded Message: [] ::: ::: Program Terminated. :::

The "scrambled" and "key" arrays are initialized at declaration time with the shown values. As such, your program does not need to perform any input. All of the required information is already stored in these two arrays. The message encoded in the "scrambled" array is decoded as follows:

Get the [row, col] pair of values from the "key" array.
Use the [row, col] values to retrieve the character stored in the "scrambled" array.
Concatenate the retrieved characters from left to right, and in the order that they are retrieved, to form the message.
If the message contains underscore (_) characters, replace each underscore with a space/blank character.
Finally, output the hidden message.
The "Global Macro Definitions" shown in the program template are included for your peruse, should you wish to use them.
PLEASE NOTE:: You may use any array indexing method of your choice: Array Index, Pointer Index, or Pointer Arithmetic. However, you MUST use either the strcat() or strncat() string concatination functions to build the decoded "message".