Which Java construct involves passing by value?
switch-case
condition
method
for...
Computers and Technology, 16.11.2020 17:20 windline829
Which Java construct involves passing by value?
switch-case
condition
method
for loop
Which is the opposite of passing by value?
passing by variable
passing by operator
passing by reference
passing by data type
When we tell a computer to store a value in the fourth (4th) integer array element, what will it do?
go to a blue screen
go to a black screen
determine the data type
go to bios
How would you declare an array variable called grossSalary to store 10 values using the double data type?
Select the keywords that are related to databases.
Table
Ubuntu
Column
delimiter
Applet
Row
dataline
Which phrase is similar to the meaning of a multidimensional array?
a student’s name on one row detailing each grade she has received on different columns
same as a loop
a student’s name on one row and nothing else
single dimensional array
What is pseudocode? Choose the best answer.
blocks of code
list of commands
blocks of calculations
natural language
Which statement is not true about a variable name in Java?
The name should start with a lowercase letter.
The name should be meaningful.
The name should not use a hump notation.
The name should not contain keywords.
Answers: 3
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Aletter or menu command that starts an action when the user presses the designated letter and the alt key together is called what?
Answers: 1
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Which demographic challenge is europe currently experiencing? a. an aging and decreasing population b. a baby boomc. an unequal distribution between males and females d. a large group of teenagers moving through the school system(i chose a but i'm unsure)
Answers: 1
Computers and Technology, 23.06.2019 20:00
Me ajude por favor , coloquei uma senha e não consigo tira-la no chorme
Answers: 2
Computers and Technology, 24.06.2019 13:00
If you add the following to the query grid in an access query, what is it called? salestaxamt: [salestaxrate]*[totalsale] formula calculated field total calculation
Answers: 2
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