Question

Error:(32, 25) java: package R does not exist
Error:(50, 49) java: package R does not exist

How to resolve this error .When running this app in android studio it shows this error.I have rebuild project , clear cache data yet not solved
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Answer 1

Answer:

Error:(32, 25) java: package R does not exist

Error:(50, 49) java: package R does not exist

Please learn java