This document appears to be a presentation on common Java programming problems. It discusses topics like dead code, unused imports, overridden methods, emulator views comparing app functionality and design across different versions, and errors logged in the LogCat view. Each section includes screenshots related to the topic.

1. Java problems Home page Design and interface Lists Text Details Functionality Crashes
CS/SE Individual Practical
Stephen Gilmore
November 4, 2011
School of Informatics, University of Edinburgh
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2. Java problems Home page Design and interface Lists Text Details Functionality Crashes
Java problems
Common Java problems
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3. Java problems Home page Design and interface Lists Text Details Functionality Crashes
Java problems
Dead code
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4. Java problems Home page Design and interface Lists Text Details Functionality Crashes
Java problems
Import is never used
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Java problems
Must override a superclass method...
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6. Java problems Home page Design and interface Lists Text Details Functionality Crashes
Home page
Emulator view — comparison
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7. Java problems Home page Design and interface Lists Text Details Functionality Crashes
Home page
Emulator view — comparison
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Home page
Emulator view — comparison
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Home page
Emulator view — comparison
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Home page
Emulator view — comparison
.15.48.png shot 2011-10-31 at 13.24.45.png
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Home page
Emulator view — comparison
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Home page
Emulator view — comparison
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Design and interface
Emulator view — comparison
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Design and interface
Emulator view
.43.01.png CS/SE Individual Practical
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Lists
Emulator view — comparison
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Lists
Emulator view
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Text
Emulator view — comparison
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Text
Emulator view
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Details
Emulator view — comparison
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Details
Emulator view — comparison
.40.36.png shot 2011-11-02 at 13.43.58.png
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Details
Emulator view — comparison
.22.18.png shot 2011-10-31 at 07.23.47.png
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Functionality
Emulator view
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Functionality
Emulator view
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Crashes
Emulator view — comparison
.13.59.png shot 2011-10-30 at 22.24.01.png
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Crashes
Emulator view — comparison
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Crashes
Errors in the LogCat view
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Crashes
Errors in the LogCat view
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Crashes
Errors in the LogCat view
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