NAMING INPUTS

[4xFatigue]

Is there anyway to name the inputs?

So in metatrader for user input we will see a name/description rather than "inp5"?

[fxDreema]

https://fxdreema.com/demo/mt4-constants

[4xFatigue]

When creating constants or variables what does "double" mean for type?

[fxDreema]

It means any number that is floating number, like 1.2345. There is another data type "float" by the way. Here is more: https://docs.mql4.com/basis/types