Cannot implicitly convert type 'string' to 'double

[vadiraj hebbar]

public static double reversenumber(d ouble i)
{

i = 1 * i;

if (i < 0)
return i.ToString() + "is reverse number";
else if (i > 0)
return i.ToString() + "is reverse number";

[MrMancunian]

So what's the problem? In both cases (i<0 and i>0) you give the same message...

Steven

[Plater]

*Your function definition says it retuns a double but you are returning a string.
*If i is zero what happens?
*What is the point of i=1*i?
*Both of your test cases return the same thing
*You will probably want a space before the is in your string