Write a program in C++ to convert a decimal number into binary without using an array and using the Virtual base Class in Object Oriented Programming(OOP).
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#include<iostream> using namespace std; class A { public: int n; }; class B:virtual public A { public: int i,T4Tutorials_DecimalNumber; }; class C:virtual public A { public: int j; }; class D:public B,public C { public: int T4Tutorials_BinaryNumber; public: binary() { cout<<"enter decimal number : "; cin>>n; i=1,j=n,T4Tutorials_DecimalNumber=n,T4Tutorials_BinaryNumber=0; for(j=n;j>0;j=j/2) { T4Tutorials_BinaryNumber=T4Tutorials_BinaryNumber+(n%2)*i; i=i*10; n=n/2; } cout<<"binary number = "<<T4Tutorials_BinaryNumber; } }; int main() { D obj; obj.binary(); } |
Output
enter decimal number : 8
binary number = 1000
