3.
What will be the output of the program?
#include<stdio.h>
#define int char 
void main()
{
      int i = 65;
      printf("sizeof(i)=%d", sizeof(i));
}

4.
What will be the output of the following program?
#include<stdio.h>
#define square(x) x*x 
void main()
{ 
      int i; 
      i = 64/square(4); 
      printf("%d", i); 
}

5.
What will be the output of the program code?
#include<stdio.h>
#define a 10
void main()
{
      #define a 50
      printf("%d", a);
}