InterviewBit Problems   Power of 2 : Unsolved


2^64 answer is wrong (2)
Possibilty of Solving in Objective C? (1)
Getting TLE but getting green tick in correctness!Help! (3)
We can't represent 34315486476536324 in 2^k right? (1)
Answer to 1 is 0? 2^0 =1 (4)
Answer to 1 is 1, right? because 2^0 = 1. Please check. I had lost more points be (3)
What are we supposed to use since the whole string can't fit into an integer? If (2)
Please help ASAP!.. my code is passing all the test cases correctly but in time (1)