WGU Scripting and Programming - Foundations - D278
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A variable ___ declares a new variable, specifying the variable's name and type. ✔Correct Answer-
A variable declaration declares a new variable, specifying the variable's name and type.
An ___ ___ assigns the variable on the left-side of the = with the current value of the right-side
expression. ✔Correct Answer-An assignment statement assigns the variable on the left-side of the
= with the current value of the right-side expression.
An ___ is a combination of items, like variables, literals, operators, and parentheses, that evaluates to
a value. ✔Correct Answer-An expression is a combination of items, like variables, literals,
operators, and parentheses, that evaluates to a value.
A name created by a programmer for an item like a variable or function is called an ___ ✔Correct
Answer-A name created by a programmer for an item like a variable or function is called an identifier
An expression is evaluated using ___ rules that follow the evaluation order of standard mathematics.
✔Correct Answer-An expression is evaluated using precedence rules that follow the evaluation order
of standard mathematics.
___ ___ is the process of writing and and testing a small amount of code ✔Correct Answer-
Incremental development is the process of writing and and testing a small amount of code
A variable declared as type ___ stores a floating-point number ✔Correct Answer-A variable
declared as type float stores a floating-point number
Integer variables are typically used for values that are ___. ✔Correct Answer-Integer variables are
typically used for values that are counted.
Floating-point variables are typically used for values that are ___. ✔Correct Answer-Floating-point
variables are typically used for values that are measured.
Programming languages typically have built-in ___ to perform common operations needed by
programmers ✔Correct Answer-Programming languages typically have built-in functions to
perform common operations needed by programmers
A ___ is a list of statements executed by invoking the function's name ✔Correct Answer-A function
is a list of statements executed by invoking it's name
Exam with all Correct & 100% Verified Answers |
Already Graded A+
A variable ___ declares a new variable, specifying the variable's name and type. ✔Correct Answer-
A variable declaration declares a new variable, specifying the variable's name and type.
An ___ ___ assigns the variable on the left-side of the = with the current value of the right-side
expression. ✔Correct Answer-An assignment statement assigns the variable on the left-side of the
= with the current value of the right-side expression.
An ___ is a combination of items, like variables, literals, operators, and parentheses, that evaluates to
a value. ✔Correct Answer-An expression is a combination of items, like variables, literals,
operators, and parentheses, that evaluates to a value.
A name created by a programmer for an item like a variable or function is called an ___ ✔Correct
Answer-A name created by a programmer for an item like a variable or function is called an identifier
An expression is evaluated using ___ rules that follow the evaluation order of standard mathematics.
✔Correct Answer-An expression is evaluated using precedence rules that follow the evaluation order
of standard mathematics.
___ ___ is the process of writing and and testing a small amount of code ✔Correct Answer-
Incremental development is the process of writing and and testing a small amount of code
A variable declared as type ___ stores a floating-point number ✔Correct Answer-A variable
declared as type float stores a floating-point number
Integer variables are typically used for values that are ___. ✔Correct Answer-Integer variables are
typically used for values that are counted.
Floating-point variables are typically used for values that are ___. ✔Correct Answer-Floating-point
variables are typically used for values that are measured.
Programming languages typically have built-in ___ to perform common operations needed by
programmers ✔Correct Answer-Programming languages typically have built-in functions to
perform common operations needed by programmers
A ___ is a list of statements executed by invoking the function's name ✔Correct Answer-A function
is a list of statements executed by invoking it's name
