How to reverse a binary number for example 001 into 100

Question

java

Answer 1

https://code.sololearn.com/cPLs2plCWH4s/?ref=app

Answer 2

Save the binary number as string, reverse the string. You can search Code Playground for all kinds of string reversing algorithms.

Answer 3

https://code.sololearn.com/cTd3QX3sjc9c/?ref=app

Answer 4

Here you go, in C++.
https://code.sololearn.com/c56lLN21bcuF/?ref=app

Answer 5

oh, no clue..
try searching on google or in the code playground

Answer 6

thanks it works......

Answer 7

my question is
if i want a program
to print binary number of any number
for example
if i put x=4
then Output should 100.

Answer 8

buddy not
found everywhere i searched

Answer 9

@Praveen Patil wrote: << buddy not found everywhere i searched >>

You've probably not enough searched, or in a bad way (not surprising as you even doesn't success to correctly explain your purpose in your main question ;P)

Converting a number to binary could be done by integer divide by 2 (the base of binary) as long as your number is different from zero, and store remainders in a string from right to left... This is necessarly foundable anywhere ^^ (more basic math than programming question, even if base 2 is often related to computers)