#include

#include

#include

#define COLUMNS $3$

typedef struct Column $\{$

int id;

char name$[20]$;

struct Table $*$table;

int data$[100]$;

$\}$ Column;

typedef struct Table $\{$

int id;

char name$[20]$;

struct Database $*$db;

struct Column $*$column$[$COLUMNS$]$;

$\}$ Table;

typedef struct Database $\{$

int id;

char name$[20]$;

struct Table $*$tables;

$\}$ Database;

$//$ Function to create a table

Table $*$createTable$($Database $*$db$,$ const char $*$tableName$,$ const char $*$col$1$Name, const char $*$col$2$Name$)\{$

Table $*$table $=($Table $*)$malloc$($sizeof$($Table$))$;

complete this code as the follow :

Modify the given database management system code. Extend its functionality to support creation of tables given the following query:

CREATE TABLE

more than two columns may exist.

you can rearrange the given code into functions for readability.

Then, modify the code to support the insertion into any of the created tables.