07-18-2023, 02:34 PM
I'm going through the iOS tutorial from [Apple developer page][1].
[1]:
It seems to me that `protocol` and `interface` almost have the same functionality.
- Are there any differences between the two?
- the different usage in the project?
**Updated**
**Yes**, I did read the link above and I'm still not sure what the differences and usage between `protocol` and `interface`. When I ask a question like this, I would like to see a simple explanation about the topic. Sometime it could be tough to get everything from the documentation.
[1]:
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It seems to me that `protocol` and `interface` almost have the same functionality.
- Are there any differences between the two?
- the different usage in the project?
**Updated**
**Yes**, I did read the link above and I'm still not sure what the differences and usage between `protocol` and `interface`. When I ask a question like this, I would like to see a simple explanation about the topic. Sometime it could be tough to get everything from the documentation.