main()

{

int i=0;

while(+(+i--)!=0)

i-=i++;

printf("%d",i);

}

Answer Posted / susie

Answer :

-1

Explanation:

Unary + is the only dummy operator in C. So it has no effect
on the expression and now the while loop is, while(i--!=0)
which is false and so breaks out of while loop. The value –1
is printed due to the post-decrement operator.

Is This Answer Correct ?    75 Yes 2 No



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