import android.app.Fragment Not Working in Andorid X or Fragment Not Working in Andorid X

Try :-

 Change 

 import android.app.Fragment;

 To 

import androidx.fragment.app.Fragment; 

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Configuration 'androidTestCompile' is obsolete and has been replaced with 'androidTestImplementation' and 'androidTestApi'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'androidTestApi' is obsolete and has been replaced with 'androidTestImplementation'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'testCompile' is obsolete and has been replaced with 'testImplementation' and 'testApi'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'testApi' is obsolete and has been replaced with 'testImplementation'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html

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The Error in Andorid Studio. Configuration 'androidTestCompile' is obsolete and has been replaced with 'androidTestImplementation' and 'androidTestApi'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'compile' is obsolete and has been replaced with 'implementation' and 'api'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'androidTestApi' is obsolete and has been replaced with 'androidTestImplementation'. It will be removed at the end of 2018. For more information see: http://d.android.com/r/tools/update-dependency-configurations.html Configuration 'testCompile' is obsolete and has been replaced with 'testImplementation' and 'testApi'. It will be removed at the end of 2018. For more i...
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Get Two digit after decimal point in Android or Java

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The Error while importing AndroidX or while using Chip or ChipGroup. 1) Solution:- 2) Solution:-        1) GOTO To styles.xml:-        Change  Theme.AppCompat.Light.DarkActionBar         to  Theme.MaterialComponents.Light.DarkActionBar  As Shown in Image Below:-
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