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Simple Addition in C++ Binary Operator Overloading Using C++ Programming

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// Header Files #include<iostream> #include<conio.h> //Standard namespace declaration using namespace std; class overloading { int value; public: void setValue(int temp) { value = temp; } overloading operator+(overloading ob) { overloading t; t.value=value+ob.value; return(t); } void display() { cout<<value<<endl; } }; //Main Functionsint main() { overloading obj1,obj2,result; int a,b; cout<<“Enter the value of Complex Numbers a,b:”; … Read more

Simple Example Program for Function Find Smallest Number In C++

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#include<iostream> #include<conio.h> using namespace std; // Simple Function int compare( int a, int b ) { return (a+4 < b)? a : b; } int main() { cout<<”\nSmallest Number :”<<compare(1,10); cout<<”\nSmallest Number :”<<compare(31,10); cout<<”\nSmallest Number :”<<compare(11,8); getch(); return 0; }   Output : Smallest Number :1 Smallest Number :10 Smallest Number :8

Factorial Using Loop Example Program In C++

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Hello friends, Welcome to your Techgsr.co blog. And today in this article we will learn aboutFactorial Using Loop Example Program In C++ .So let’s go to our topic #include<iostream> #include<conio.h> using namespace std; int main() { // Variable Declaration int counter, n, fact = 1; // Get Input Value cout<<“Enter the Number :”; cin>>n; //for Loop … Read more

Factorial Using Function Example

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Hello friends, Welcome to your Techgsr.co blog. And today in this article we will learn about  Factorial Using Function Example.So let’s go to our topic Program In C++ #include<iostream> #include<conio.h> using namespace std; //Function long factorial(int); int main() { // Variable Declaration int counter, n; // Get Input Value cout<<“Enter the Number :”; cin>>n; // Factorial … Read more

Program In C++ Factorial Using Recursion Example

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  #include<iostream> #include<conio.h> using namespace std; //Function long factorial(int); int main() { // Variable Declaration int counter, n; // Get Input Value cout<<“Enter the Number :”; cin>>n; // Factorial Function Call cout<<n<<” Factorial Value Is “<<factorial(n); // Wait For Output Screen getch(); return 0; } // Factorial recursion Functionlong factorial(int n) { if (n == … Read more

Fibonacci series Example Program In C++

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  #include<iostream> #include<conio.h> using namespace std; int main() { // Variable Declaration int counter, n; long last=1,next=0,sum; // Get Input Value cout<<“Enter the Number :”; cin>>n; //Fibonacci Series Calculation while(next<n/2) { cout<<last <<” ”; sum=next+last; next=last; last=sum; } // Wait For Output Screen getch(); return 0; }   Output : Enter the Number :300 1 … Read more

Find Prime Number by another method

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  Example Program In C++ #include<iostream> #include<conio.h> #include<math.h> // Math.h For sqrt function using namespace std; int main() { // Variable Declaration int n; // Get Input Value cout<<“Enter the Number :”; cin>>n; cout<<“List Of Prime Numbers Below “<<n<<endl; //for Loop Block For Find Prime Number for (int i=2; i<n; i++) { bool prime=true; for … Read more

Find Prime Number Example Program In C++

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  #include<iostream> #include<conio.h> #include<math.h> // Math.h For sqrt function using namespace std; int main() { // Variable Declaration int n; // Get Input Value cout<<“Enter the Number :”; cin>>n; cout<<“List Of Prime Numbers Below “<<n<<endl; //for Loop Block For Find Prime Number for (int i=2; i<n; i++) for (int j=2; j*j<=i; j++) { if (i … Read more

Simple Example Program For Namespace In C++

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#include <iostream> using namespace std; //Namespace namespacefirst namespace namespacefirst { int value = 5; } //Namespace namespacesecond namespace namespacesecond { double value = 3.1416; } int main () { //Namespace namespacefirst Varibale Usage cout << “namespacefirst value : ” <<namespacefirst::value << endl; //Namespace namespacesecond Varibale Usage cout << “namespacesecond value : “<<namespacesecond::value << endl; return … Read more

Simple Class Example Program For Find Prime Number In C++

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#include<iostream>
#include<conio.h>
using namespace std;
// Class Declaration
class prime
{
//Member Varibale Declaration
int a,k,i;
public:
prime(int x)
{
a=x;
}
// Object Creation For Class
void calculate()
{
k=1;
{
for(i=2;i<=a/2;i++)
if(a%i==0)
{
k=0;
break;}
else
{
k=1;
}
}
}
void show()
{
if(k==1)
cout<<”\n”<<a<<” is Prime Number.”;
else
cout<<”\n”<<a<<” is Not Prime Numbers.”;
}
};
//Main Function
int main()
{
int a;
cout<<“Enter the Number:”;
cin>>a;
// Object Creation For Class
prime obj(a);
// Call Member Functions
obj.calculate();
obj.show();
getch();
return 0;
}

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