🚀 Programming Example
Default constructor in java example 2
Learn this program step-by-step with algorithm, source code, output and detailed explanation.
class DefaultConstructor{
int id;
String name;
float age;
DefaultConstructor(){
System.out.println(id+" "+name+" "+age);
}
public static void main(String args[]){
DefaultConstructor s1=new DefaultConstructor();
DefaultConstructor s2=new DefaultConstructor();
}
}
/*
Default constructor provides the default values to
the object like 0, null etc. depending on the type.
*/
0 null 0.0
0 null 0.0
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.