This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If Circle is a structure, what does the following statement do?Circle *pcirc = nullptr; (Read 132 times)

dmcintosh

  • Hero Member
  • *****
  • Posts: 517
on: May 22, 2019
If Circle is a structure, what does the following statement do?
Circle *pcirc = nullptr;
◦ It declares a structure pointer called pcirc initialized with a null pointer.
◦ The statement is illegal in C++.
◦ It initializes a null pointer with the value of the Circle pointer.
◦ It declares an empty structure variable named *pcirc.
◦ None of these
Starting Out with C++ from Control Structures to Objects ¦ Gaddis ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by dmcintosh on May 22, 2019

upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: May 22, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


dmcintosh

  • Hero Member
  • *****
  • Posts: 517
Reply #2 on: May 22, 2019
TY


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: May 22, 2019
You're welcome


« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Structure of the skin. Structure of the skin.
Structure of molybdenum-dependent nitrogenase from Azotobacter vinelandii Structure of molybdenum-dependent nitrogenase from Azotobacter vinelandii
Structure of the lac repressor Structure of the lac repressor
The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure The density of Pb(s) is 11.34 g/cm3. Pb(s) exists in the cubic-closest packed structure
Structure and function of the Gal4p activator Structure and function of the Gal4p activator
Video: Neuron Structure Animation

For a complete list of videos, visit our video library