TEST SERIES

Question

Comments

3 5 5 5 3?   ...Static scoping

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3 5 8 8 3

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Tesls ....idon't thing there would be any error because they are declaired within different scope....isn't it?

and as default case we  static scoping....

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@ Raveena Yadav

you have used Dynamic  Scoping ....but here it is not specified to use DS...

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It will print 3 5 5 5 3

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35883 is the right answer using static scoping.

C follows static scoping by default, even answer will be same even if dnamic scoping is considered in place of static scoping.

Answer 1

35883 . is it right?

Comments

35883 is right answer

plz explain

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int i=2;------------------------global variable

main()

{

int i=3; ---------------------- local variable for main

printf("%d",i);         // prints 3 as it i is local variable. if int 'i' is not declared in main then it will take                                             global  variable 'i'

   {

       int i=5;           // this 'i' is local to printf

      printf("%d",i);    // prints the value 5 as it is local to printf.

         {

            i=i+3;           // here as i is not declared so, take the value 5 which is                                                                                    global to this scope

            printf("%d",i);   // it prints 8

         }

     printf("%d",i);         // after incrementing the value of 'i' with 3, it prints 8

}

printf("%d",i);         // this 'i' value is not changed so, it prints 3

}

Answer 2

any one please explain ..please

i think 3 5 5 5 3???