Question

Create a class with one integer instance variable. Initialize the variable using:

(i) default constructor

(ii) parameterized constructor.
It's very urgent please de fast
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Answer 1

$\huge\mathtt\blue{Answer}$

$\huge\mathtt\pink{i}$

class p1

{

int a; >>>>> value for default cons.

p1() >>>>> default constructor

{

a=0; >>> value assigned to def. cons.

}

void main()

{

..... >>>> here u can write things for main

}

}

$\huge\mathtt\green{ii}$

class p1

{

int a;

p1(int x) >>>> parameterized cons.

{

a=x;

}

void main()

{

...... >>>> here u can write things for main

}

}

Answer 2

Answer:

answer is in the above attachment