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Before a variable is used it must be _______________
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
How would you assign the integer 5 to a variable named numberFive? Assume the variable is already declared
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
What is the result of 45 / 4?
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
An identifier that cannot be used as a variable name is a ___________________ word
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
Suppose x is 1. What is x after x += 2?
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
Which of the following is the correct way to declare a variable?
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
Which of the following is a valid identifier?
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
Which of the following is a correct name for variables according to Java camel case naming conventions?
declared
numberFive = 5;
3
11
findArea
int length, int width;
special
$total
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