Answer Posted / kishore kumar naik p

All above answers are wrong.

For "Manjeeth" answer, it does not work always, for example
a= -8, b = 2;
then
res = (int)(a/b)?a:b;
statement says a as big
res = (int)(-8/2)?-8:2;
res = in(-4)?-8:2
res = -8;

which is wrong.

The other two answers are using relational operators so it
does not answer the question. And finally the answer is

void main()
{
int nNum1, nNum2, nNum3;
int nRes,nSize, nBig;
nSize = sizeof(int) * 8;
printf("\nEnter 3 numbers");
scanf("%d%d%d", &nNum1, &nNum2, &nNum3);

nRes = nNum1 - nNum2;
nRes = nRes >> nSize -1;

nBig = nRes ? nNum1 : nNum2;

nRes = nBig - nNum3;
nRes = nRes >> nSize -1;

nBig = nRes ? nBig : nNum3;

printf("big num = %d", nBig);
}

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