INTERVIEW QUESTIONS LANGUAGES C DETAILS

Question : A variable carries a value.(already assigned OR from Scanf..what ever the way). I want to know whether the variable is positive or negative. Conditions: ----------- 1.NO looping logic should be used such as for ..while..etc. 2.should not use > or <. 3.should not use any numbers except 0. We can use 0 and equality operator. How to know the number is positive or negative? Posted by: Siv on 5/17/2008   Contact Siv Category C Interview Questions Rating (0.0) By 0 users Added on 5/17/2008 Views 322 Rate it! * * * * * * * * * * * * * * *

Answers: void main() { printf("enter a value"); scanf("%d",&i); j=(i%2==0)?even no:odd no printf("%d",j); }  Posted by: Hemalatha       Contact Hemalatha int main() { int n=0; scanf("%d",&n); (n>>(sizeof(int)-1))? printf("Negative "):printf("Positive "); return 0; }  Posted by: Sebastian Rajan       Contact Sebastian Rajan If you have the better answer, then send it to us. We will display your answer after the approval. Name :* Email Id :* Answer :* Verification Code  Not readable? Load New Code   Enter the above shown code:* Inform me about updated answers to this question

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