user2993178 user2993178 - 6 months ago 12
Ruby Question

How to round a float value in ruby?

How to round of a number like 188.50 to 188 in ruby?

Thanks

Answer

If you just want to truncate it, use to_i, if you want to round it use round:

> 188.51.to_i
=> 188

> 188.51.round
=> 189
Comments