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icang [17]
3 years ago
8

The item that is clicked in a JList can be retrieved using the _____ method of JList.

Computers and Technology
1 answer:
Kitty [74]3 years ago
7 0

Answer:

getSelectedValue

Explanation:

The item that is clicked in a JList can be retrieved using the getSelectedValue method of JList.

This returns the first selected value in the list. In case of list supports multi selection, it returns the value with the lowest index. In case nothing is selected in the list, getSelectedValue returns null.

The return type of this method is the same as the datatype of the contents of the list. For example, If the list contains String data , the return type will be String.

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Scorpion4ik [409]

Answer:

Joe should read the explanatory text and complete the learning activities.

Explanation:

Given

See attachment for options

Required

Best strategy to get through the module

First off, rushing through the activities and taking guess for each question (as suggested by (a)) will not help him;

He may complete the activities but sure, he won't learn from the module.

Also, reading through the units without completing the activities is not an appropriate method because Joe will not be able to test his knowledge at the end of the module.

The best strategy to employ is to read through the units and complete the activities, afterwards (option (b)).

4 0
3 years ago
Why is it important to recognize the proper boundaries or limits of algorithms?
Oduvanchick [21]

Answer:

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Explanation:

DDDD no war\t

4 0
3 years ago
What is land? Explain its features​
egoroff_w [7]

Answer:

Odd question but okay....

Explanation:

Earth's surface, also known as "Land", has very many biotic(animals) and abiotic factors (plants). There are also a wide variety of land features such as mountain, plains, Hills, etc..

Within these features are small - Large ecosystems we're plants and animals thrive to create a bigger and stronger wildlife.

"Land" is a very simple word that stands for all of the different plants, mammals, ecosystems, aquatic animals and many more ways of life on Land.

I hope this helps...

3 0
2 years ago
. What year did the USA host World Cup? Right answer 1994
Ksivusya [100]

Answer:

USA host World Cup in 1994 1994 FIFA World Cup

Explanation:

USA host World Cup in 1994 FIFA World Cup

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and Brazil was won the tournament

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it was play between 17 June to 17 July and 24 team play this World Cup

and there matches played = 52

and 9 cities host this game

United States of America was chosen as the host by FIFA on the 4 July, 1988

5 0
3 years ago
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Alisiya [41]

Answer: In operating system a code segment which accesses  some shared variables or resources one at a time atomically such other no other code or process is accessing that resource or variable at the same time.

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Explanation:

Entry and exit section codes needs to check certain properties before allowing the access and removal of access to a particular code segment.

These conditions are:

1. Bounded waiting.

2. Mutual exclusion.

3. checking thread execution status to allows other threads to enter the critical section (CS).

6 0
3 years ago
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