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A few more questions....

 
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1. Do we have to remember JSR numbers for all the Configurations, Profiles and Optional API?

2. for java.lang and java.io packages, do we have to memorize what API are modified, retained or dropped?

3. How to switch context to another midlet from one midlet (or)How to load another midlet from one?
 
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In general, most of the questions relate to whether you know how to use the API rather than whether you remember the API details.

You don't have to remember the JSRs related to the API. However, you will be expected to know the versions of the JSRs (such as MIDP 2.0, CLDC 1.0 vs CLDC 1.1, etc.) for the exam.

You also don't have to remember which APIs got modified. However, you are expected to know the following.

1. What features in MMAPI are not available in MIDP 2.0 media API (and vice versa)
2. What features are in CLDC 1.1 that are not in CLDC 1.0

Many questions tend to be code fragments that test you on your knowledge of using the APIs than being purely theoretical.
 
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