Find reverse of number

Question

1521

Answer 1

https://code.sololearn.com/cP74X13xjP0f/?ref=app

Answer 2

https://code.sololearn.com/cNX70tC1h6TH/?ref=app

Answer 3

https://code.sololearn.com/cWZ54cIQDUjV/?ref=app

Answer 4

there is actually a few ways to do this.

1. transfer the data into array and then read from the last indez to the beginning. for example:
i have array[] = {1521}. and an int new_variables = array[i] ( think for this part ).

2. declare 2 variables one is "number" the other is "reverse", get input into "number". for now you'll need a while loop. ( hint: use modulus to get last digit and multiplation to get reversed number ).

i gave you info to work on. now just think.