I just made Ruby++

• 04/07/2019
• 2.597

How’s that? Can’t an object modify itself?It sort of can, but really it can’t. An object can modify any of its instance variables, sometimes a string can modify itself.But it turns out that numbers aren’t even stored like other objects in Ruby, but they’re immediate values. That is variables storing numbers don’t hold a reference to a generic object but they hold the value directly. The same happens for other object types such as symbols, for example.The only way we can change the value of a numeric variable is by reassigning it.

• ruby

Nezir Zahirovic

Contractor Ruby On Rails (8+ years) / MCPD .Net / C# / Asp.Net / CSS / SQL / (11 years)

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