Can we create object of class with private constructor?
Answers were Sorted based on User's Feedback
Answer / fareed
yes we can
public class Person{
privat Person(){
}
public hai(){
System.out.prinln("hai guys");
}
public static Person getobj(){
return new Person();
}
public class Manage{
public static void main(String[] args){
Person pr=Person.getobj();
pr.hai();
}
}
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / rajneesh
Public class mainclass
{
private static mainclass _obj = null;
private constr()
{
}
public static mainclass obj
{
get
{
return _obj
}
}
}
after that you can access the obj in other class .
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / supriya
No we cannot create the objects of class with private
constructor outside the class
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / rahul dhangar
class Rahul
{
private:
int a,b,c;
Rahul()
{ cout<<"enter the no";
cin>>a>>b;
c=a+b;
cout<<c;
}
};
void main()
{
Rahul();
getch();
}
| Is This Answer Correct ? | 0 Yes | 4 No |
define a string class. overload the operator == to compare two strings
2 Answers Birla, Ericsson, HCL, Infosys, Infotech, MCAS, Satyam,
what is multithreading in c++ , what is difference between multithreading and singlethreading.
#include <string.h> #include <stdio.h> #include <stdlib.h> #include<conio.h> void insert(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); insert(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void insert(char *items, int count) { register int a, b; char t; for(a=1; a < count; ++a) { t = items[a]; for(b=a-1; (b >= 0) && (t < items[b]); b--) items[b+1] = items[b]; items[b+1] = t; } } design an algorithm for Insertion Sort
What are benefits of oop?
write a program to find 2 power of a 5digit number with out using big int and exponent ?
What are main features of oop?
what is opps?why it is use in programming language?
difference between class and object
10 Answers Chandan, IBM, Magic Soft,
how much classes are used in c++
Where You Can Use Interface in your Project
What are objects in oop?
what is different between oops and c++