5th c++ Problem

Replies

• 

  Hussanal Faroke

  pls explain ur questions a little more!
• 

  Manish Goyal

  3 :- Say you have created a class named car ...whose data members are
  name,owner,model
  since model and name of car can't be changed .in any case ...so you will create a constant object of type car so that if you ever tried to change name and model ..compiler gives you an error..
  but owner of car can be changed now since you have declared a constant object of type car ..compiler will not allow you
  Now My question is ..to give me some method..that i can achieve my both purpose that i can declare a constant object and it will also let me to change name of owner..
  I hope now you got my question
  2:-------Problem is quite simple...
  whenever you execute a Program ..It's output is right justify
  say you have to print "My name is hussanal"
  By default it will print like this:-
  
  My Name is hussanal
  
  But I want output which should be displayed on opposite side ...........
• 

  Manish Goyal

  what happen ceans no replies?
  Please give it a try or i am just wasting database of ce by these questions?
  I think i should give you a clue
  1:-use some keyword ..there is only one keyword that can fulfill your purpose
  2:-use some flags
• 

  gaurav.bhorkar

  I think we should create a friend function for that class to change the value of its data members.
• 

  Manish Goyal

  sorry Gaurav..by friend function also you can't change data members of constant object
  only one keyword dude..just one...******* char owner[10];
  like this
• 

  kagrawal85

  This can be done by declaring the data member of const object as mutable.By this Const function can change the mutable data member.Others will remain Constant.
• 

  Manish Goyal

  correct ...
  what about 2nd question?
• 

  Manish Goyal

  The answer of 2nd question is you have to use some flags
  like left,right
  

  #include
  #include
  void main()
  {
  cout.setf(ios::left);
  cout<<"My name is manish"<for right you can use
  
  cout.setf(ios::right);