Filters
Question type

A program containing a(n) _____ error will run without displaying an error message, but it will not produce the expected result.​

Correct Answer

verifed

verified

Which of the following words is a logical operator in Python?​


A) ​NOT
B) ​OR
C) ​AND
D) ​All of the above

Correct Answer

verifed

verified

In mathematics, the order of _______ is a collection of rules that dictate which procedures to perform first when calculating an arithmetic expression.​

Correct Answer

verifed

verified

An if statement is an example of a selection control structure.​

Correct Answer

verifed

verified

Adding comments generally makes the code ________.


A) ​easier to understand
B) ​harder to read
C) ​harder to maintain
D) ​none of the above

Correct Answer

verifed

verified

​Programmers think of variables as empty boxes where data can be stored.

Correct Answer

verifed

verified

A good name for a variable that will contain a first name would be "person's_name."

Correct Answer

verifed

verified

A place to enter source code for a computer program is called a(n) _______.


A) interpreter
B) code editor
C) debugger
D) compiler

Correct Answer

verifed

verified

A function terminates with the last indented line of code.​

Correct Answer

verifed

verified

​There is no limit on the number of elif statements that can follow an if statement.

Correct Answer

verifed

verified

Only about ten keywords are frequently used in Python.

Correct Answer

verifed

verified

An if statement requires which of the following as punctuation?


A) A colon
B) A period
C) A dash
D) None of the above

Correct Answer

verifed

verified

The section of code that repeats is referred to as a _____ or an iteration.

Correct Answer

verifed

verified

The Python programming language was named after the TV show Monty Python's Flying Circus.

Correct Answer

verifed

verified

String variables cannot be concatenated directly with integer variables.​

Correct Answer

verifed

verified

___________, sometimes called overloading, is the ability to redefine a method in a subclass.​

Correct Answer

verifed

verified

When you do not know in advance the number of times you want to execute a statement, use a ______-loop.


A) ​for
B) ​while
C) ​if
D) none of the above

Correct Answer

verifed

verified

The control statement for a for-loop begins with what command word?


A) print
B) else
C) for
D) if

Correct Answer

verifed

verified

The code block within every function starts with a semicolon (;).​

Correct Answer

verifed

verified

A(n) _______ control structure tells a computer what to do based on whether a condition is true or false.​

Correct Answer

verifed

verified

Showing 41 - 60 of 89

Related Exams

Show Answer