check this sol frends
#include<iostream>
using namespace std;
class A
{
private:
int a;
public:
A(int m)
{
a=m;
}
};
int main()
{
cout<<"Enter no of objects in array"<<endl;
int p,n;
cin>>n;
cout<<"Enter value of a for first object of array"<<endl;
cin>>p;
static A obj[]={A(p)};
for(int i=0;i<n;i++)
{
cout<<"Enter value of private member"<<endl;
cin>>p;
obj[++i]=A(p);
}
return 0;
}
On Fri, May 27, 2011 at 8:07 PM, Logic King <[email protected]>wrote:
> @D.N. I Think if you removes default constructor and give only parametrized
> constructor...then it i going to give any error....it should work fine..
>
>
> On Fri, May 27, 2011 at 4:40 AM, Aakash Johari <[email protected]>wrote:
>
>> Provide some default value to the parameterized constructor.
>> *
>> A(int m = 0) {
>> a = m;
>> } *
>>
>> On Fri, May 27, 2011 at 4:36 AM, D.N.Vishwakarma@IITR
>> <[email protected]>wrote:
>>
>>> without default constructor what will be solution
>>>
>>> On Wed, May 25, 2011 at 10:56 AM, Aakash Johari
>>> <[email protected]>wrote:
>>>
>>>> This way you can do:
>>>>
>>>> #include <iostream>
>>>>
>>>> using namespace std;
>>>>
>>>> class A {
>>>> public:
>>>> int a;
>>>>
>>>> A(int m) {
>>>> a = m;
>>>> }
>>>>
>>>> A() {
>>>> }
>>>> };
>>>>
>>>> int main()
>>>> {
>>>> int i;
>>>>
>>>> A *obj[32];
>>>>
>>>> for ( i = 0; i <= 31; i++ ) {
>>>> obj[i] = new A(i);
>>>> }
>>>>
>>>> for ( i = 0; i <= 31; i++ ) {
>>>> cout << obj[i]->a << endl;
>>>> }
>>>>
>>>> return 0;
>>>>
>>>> }
>>>>
>>>> On Tue, May 24, 2011 at 9:38 PM, immanuel kingston <
>>>> [email protected]> wrote:
>>>>
>>>>>
>>>>> http://www.java2s.com/Tutorial/Cpp/0180__Class/Initializeanarrayofobjectsbyreferencingtheconstructordirectly.htm
>>>>>
>>>>>
>>>>> http://www.java2s.com/Tutorial/Cpp/0180__Class/Initializeanarrayofobjectswithoutreferencingtheconstructordirectly.htm
>>>>>
>>>>> Thanks,
>>>>> Immanuel
>>>>>
>>>>>
>>>>>
>>>>> On Wed, May 25, 2011 at 7:34 AM, D.N.Vishwakarma@IITR <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> There is a class A which contains just one parameterized constructor
>>>>>> A(int a). How would you initialize an array of objects of this class.
>>>>>>
>>>>>> --
>>>>>> **With Regards
>>>>>> Deoki Nandan Vishwakarma
>>>>>> IITR MCA
>>>>>> Mathematics Department*
>>>>>> *
>>>>>>
>>>>>> --
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>>>>>>
>>>>>>
>>>>> --
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> -Aakash Johari
>>>> (IIIT Allahabad)
>>>>
>>>>
>>>>
>>>>
>>>> --
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>>>>
>>>
>>>
>>>
>>> --
>>> **With Regards
>>> Deoki Nandan Vishwakarma
>>> IITR MCA
>>> Mathematics Department*
>>> *
>>>
>>> --
>>> You received this message because you are subscribed to the Google Groups
>>> "Algorithm Geeks" group.
>>> To post to this group, send email to [email protected].
>>> To unsubscribe from this group, send email to
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>>>
>>
>>
>>
>> --
>> -Aakash Johari
>> (IIIT Allahabad)
>>
>>
>>
>>
>> --
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>>
>
> --
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> [email protected].
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>
--
**With Regards
Deoki Nandan Vishwakarma
IITR MCA
Mathematics Department*
*
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