C program to get variable name as input and print value

Question

I have a program test.c

int global_var=10;
printf(\"Done\");

i did

gcc -g test.c -o test

My query is I

Answer 1

No. We only have variable names so humans don't get confused . After your program gets turned into assembly and eventually machine code, the computer doesn't care what you name your variables.

Alternatively you could use a structure in which you would store the value and the name as a string:

struct tag_name {
   char *member1;
   int member2;
};