Remove trailing zeros

Question

I have some fields returned by a collection as

2.4200
2.0044
2.0000

I want results like

2.42
2.0044
2

I t

Answer 1

Very simple answer is to use TrimEnd(). Here is the result,

double value = 1.00;
string output = value.ToString().TrimEnd('0');

Output is 1 If my value is 1.01 then my output will be 1.01