Re: Printing help

From:
"Jim Langston" <tazmaster@rocketmail.com>
Newsgroups:
comp.lang.c++
Date:
Mon, 12 Nov 2007 17:25:13 -0800
Message-ID:
<A07_i.78$rj7.8@newsfe05.lga>
"Latina" <sdlt85@gmail.com> wrote in message
news:1194913466.951213.273150@k79g2000hse.googlegroups.com...

Hi, Can some one help to figure out why is only printing '{ }' and not
the values the user is entering?
Here is part of my code:

void IntegerSet::setString()
{
   cout<<"{";
   for(element=0; element<26; element++)
{
if(set[element]==true)
   {
cout<<" "<<element<<" ";
}
   }
   cout<<"}";
}


IntergerSet is some class. It seems to have some variable set.

//main
main()
{
 IntegerSet run;

 int temp, ele;
 int newSet[26];


newSet is an interger array.

 cout<<"\n WELCOME to the INTEGER SET PROGRAM!\n\n";
 cout<<"Maximun elements in the set is 25\n";
 cout<<"Enter how many elements you want in the set: ";
 cin>>ele;
 cout<<"Enter the values: \n";
 for(int i=0; i<ele; i++)
 {
      cout<<i+1<<": ";
      cin>>temp;
      newSet[i]=temp;


You are assigning the values to the integer array.

 }
 cout<<"Your set is: \n";
 run.setString();


setString is working on it's array, which newSet is not a part of.
setString can't output this set becuase it doesn't see it.

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