Output

Comments

• Lundin

  June 2006

  : I am needing to find the output of the following code fragment:
  :
  : vector v (10,5);
  : v.push_back (3);
  : cout<<v.front()<<""<<v.back();
  :
  : Thanks in advance
  :
  
  Compile it & run it. It usually does the trick.
  
• HK_MP5KPDW

  June 2006

  : I am needing to find the output of the following code fragment:
  :
  : vector v (10,5);
  : v.push_back (3);
  : cout<<v.front()<<""<<v.back();
  :
  : Thanks in advance
  :
  
  [blue]You don't have a compiler available to test it out? The constructor creates a [italic]vector[/italic] consisting of 10 instances of the value 5. The push_back statment of course will add the value 3 to the end of the [italic]vector[/italic]. It shouldn't be too hard to figure out what the [italic]front[/italic] and [italic]back[/italic] member functions would return in this case.[/blue]
  
• confused0874

  June 2006

  I don't know anything about programming, so i hoped to have somebody let me know what the output would be. However, I did download visual c++ express and tried to compile it, but I received several syntex errors. Could you recommend what I should use to complile small programs like this?
  
  Thanks
  
  
  : : I am needing to find the output of the following code fragment:
  : :
  : : vector v (10,5);
  : : v.push_back (3);
  : : cout<<v.front()<<""<<v.back();
  : :
  : : Thanks in advance
  : :
  :
  : [blue]You don't have a compiler available to test it out? The constructor creates a [italic]vector[/italic] consisting of 10 instances of the value 5. The push_back statment of course will add the value 3 to the end of the [italic]vector[/italic]. It shouldn't be too hard to figure out what the [italic]front[/italic] and [italic]back[/italic] member functions would return in this case.[/blue]
  :
  
  
• Lundin

  June 2006

  : I don't know anything about programming, so i hoped to have somebody let me know what the output would be. However, I did download visual c++ express and tried to compile it, but I received several syntex errors. Could you recommend what I should use to complile small programs like this?
  
  The whole source should look like:
  
  [code]
  #include
  #include
  using namespace std;
  
  int main()
  {
  vector v (10,5);
  v.push_back (3);
  cout<<v.front()<<""<<v.back();
  return 0;
  }
  [/code]