Answer Posted / ashok kumar

answer is : bd
Explanation:
trans[i++]= (char) (k%16>9?k%16-10+'a':'');// 1.(char) is typecasting it convert decimal value into character. 2. k=987%16 is greater than 9 means first condition run else second condition as of this k%16 remainder is 11 so it is greater than 9, then first condition will run.
3. 11-10+'a' = 1+'a' = 1+97 is ascii value for a = 98 is ascii value for b so it print.
4. check while condition k=k/16 = 61, so its true value again it will run do the same process but second time the k value will be 61 because it changes in while condition then after second time condition fail you will get bd is answer
while(k/=16);
printf("%s",trans);

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