$1.$ Reading $\backslash ($ C $\backslash )$ code with $\backslash ($ C $\backslash )$

Using the file input$/$output function provided by the $\backslash ($ C $\backslash )$ language, you can read other $\backslash ($ C $\backslash )$ files in the $\backslash ($ C $\backslash )$ language code. You should read the test.c file and write a program that outputs the data type and name of the variables used in this file.

The test.c file can have global variables, and if there are global variables, it must be after $\backslash$#include $($i$.$e$.,$ a global variable is not declared between the function and the function$).$ It can also have functions other than the main function, but for convenience, assume that the return value is void. Also, in the test.c$.$ file, all functions other than the main function is defined above the main function. If test.c$.$ has multiple functions, you must indicate which function the variables are in$.$ For example, the test.c file can be given as follows:

$\backslash (<mtext></mtext><mi>\backslash </mi><mi>)</mi>$ test.c $\backslash (>\backslash )$

$\backslash$#include

float global

void fun$1($int a$)$f

int val:

$\backslash \}$

void fun$2($int b$)$

int num;

$\backslash \}$

void main $\backslash (\backslash \{\backslash )$

int $\backslash ($ a$,$ b$,\backslash$underline$\{\backslash$underline$\{$c$\}\}\backslash )$

double d

$\backslash (\backslash$mathrm$\{$a$\}=\backslash$mathrm$\{$b$\}=\backslash$mathrm$\{$c$\}=\backslash$underline$\{\backslash$underline$\{10\}\}\backslash )$

$\backslash ($ d$=(\backslash )$ double$)\backslash (\backslash$underline$\{\backslash$underline$\{$a$\}\}\backslash )$

printf$("$TEST$")$

return $\backslash (\backslash$underline$\{\backslash$underline$\{0\}\}\backslash )$

If test.c$.$ is given as above, the output should be as below.

List of global variables

float type variable: global

List of variables included in fun $1$ function

int$-$type variable: val

List of variables included in fun$2$ function

int$-$type variable: num

List of variables included in the main function

int$-$type variable: a b c

Double$-$type variable: d

Note: Only short, int, long, float, and double can exist in the data type of variables included in the test.c file $($assuming there are no complex data types such as arrays, pointers, and structures$).$

Functional prototype: There is no separate function that needs to be implemented.

$$ Restrictions: Ban the use of global variables.

Input: There is no separate input required by keyboard but read test.c file through file input $($test$.$c$.$ assumes it is in the same path as file C you submit$).$

Output: Outputs the data types and variable names included in test.c on each line.