What is wrong in the code

#1
#2

your approach looks wrong. What are you trying to do. Just multiplying the mid to ans? Can you be more descriptive so I can help you.

#3

i am multiplying because i want to make the mid to mid^k then i m applying binary search

#4

Ok so first mistake is, that you are not initialising ans back to 1 after each try. before the loop ans should be set to 1.

#5

@17manishms
I have corrected your code.

#6

thanks for correcting code