The part of the program within which a variable is reference is called as its “ scope ”. Hence, the correct answer is option “ A ”.

Question

A. The regular expression/\b\$\d+/gwill match words beginning with a dollar sign and one or more digits, such as"$5"or"$500". Select one: True False B. Given that you can calculate the circumference of a circle by multiplying its diameter times pi, in JavaScript you can use the statement circumference = d * Math.PI;to calculate the circumference of a circle with the diameterd. Select one: True False

Answer 1

Expert Solution & Answer

Chapter 4, Problem 3RQ

Program Description Answer

The part of the program within which a variable is reference is called as its “scope”.

Hence, the correct answer is option “A”.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

A. The regular expression/\b\$\d+/gwill match words beginning with a dollar sign and one or more digits, such as"$5"or"$500". Select one: True False B. Given that you can calculate the circumference of a circle by multiplying its diameter times pi, in JavaScript you can use the statement circumference = d * Math.PI;to calculate the circumference of a circle with the diameterd. Select one: True False

I wrote this program, but the solution on zybooks didn't let it full credit. It showed: "Tests that FindText() returns 5 for parameters "more" and "We'll continue our quest in space. There will be more shuttle flights and more shuttle crews and, yes, more volunteers, more civilians, more teachers in space. Nothing ends here; our hopes and our journeys continue!" Test feedback FindText() incorrectly returns 0." Please help me fix the FindText(). #include <iostream>#include <string>using namespace std; //Function prototypechar PrintMenu(string&);int GetNumOfNonWSCharacters(string);int GetNumOfWords(const string);int FindText(string, string);void ReplaceExclamation(string&);void ShortenSpace(string&); int main() { /* Type your code here. */ //Declare variables char option; string text, phraseToFind; //Get text from user cout << "Enter a sample text:\n"; getline (cin, text); //Print that text…

Copy the code provided and paste the code into the code window. The following code reads in a value for variable numApples using cin >> and outputs the value of numApples, followed by " apples" using cout <<. cin >> numApples; cout << numApples << " apples" << endl; #include <iostream>using namespace std; int main() { int numApples; // Creates an integer variable named numApples /* Your code goes here */ return 0;}