MadeEasy Test Series: Programming & DS - Programming In C

Question

consider the following C code 

#define a(x+1)
int x=2;
void b()
{
    x=9;
    printf("%d\n”,a);
}
void c()
{
    int x=1;
    printf("%d\n”,a);
}
void main()
{
   b();
   c();
}

which of the following is true output if dynamic scooping is used 

• A. ) 3,2 
• B. ) 10,2
• C. ) 2,10
• D. ) 9,2

I calculated the right answer but now i want to ask what is the value of global x after the program execution

is it 9 ,10 ??

Comments

🤣🤣🤣🤣🤣🤣🤣

ignore the answer !

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ok

now how you made the question code like this( seems good ) so that in future i can do that

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first select the code,

apply the special container effect which is available in Block Styles dropdown.

apply the Formatted effect which is available in Paragraph Format dropdown.