This topic contains a solution. Click here to go to the answer

Author Question: What will the following code display? #include using namespace std; void doSomething(int&);int ... (Read 31 times)

maychende

  • Hero Member
  • *****
  • Posts: 556
What will the following code display?
#include
using namespace std;
void doSomething(int&);
int main()
{
   int x = 2;
   cout << x << endl;
   doSomething(x);
   cout << x << endl;
   return 0;
}
void doSomething(int& num)
{
   num = 0;
   cout << num << endl;
}

2
2
2

2
0
0

2
0
2

0
0
0


Related Topics

Need homework help now?

Ask unlimited questions for free

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

softEldritch

  • Sr. Member
  • ****
  • Posts: 334
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 39% of students answer this correctly




maychende

  • Member
  • Posts: 556
Reply 2 on: May 22, 2019
YES! Correct, THANKS for helping me on my review


Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

For a complete list of videos, visit our video library