**Problem :-**Write A C++ Program To Read Integer (N) And Print First Three Powers (N^1,N^2,N^3) Example If user Enter a 5 From Keyboard Then Output Should be 5 ,25 ,125 Means power of number in 1 ,2 ,3

**Logic :-**For this problem We Need to multiply Number or we can use power function for that take a example for better understood this problem take a Number 5 as input and multiply with same number again like

**5*5**for cube we need to again multiply with same number like

**5*5*5**or we can use power function

**Power Function Syntax ;-**for given example

**x**

^{y .}

**pow(x,y)**

also define the datatype of x and y .

**See Also :-**

**C Program To Read Integer (N) And Print First Three Powers (N^1,N^2,N^3)**

**Solution :-**

**Method 1 :-**

**Simple Without Using Power Function**

**#include<bits/stdc++.h>**

using namespace std;

int main()

{

/*Program By Ghanendra Yadav

Visit http://www.programmingwithbasics.com/

*/

int num;

cout<<"\nEnter The Number .\n";

cin>>num;

cout<<"\nOutpout is \n";

cout<<num<<" ,"<<num*num<<" ,"<<num*num*num<<endl;

return 0;

}

**Method 2 :-**

**Using Power Function**

**#include<bits/stdc++.h>**

using namespace std;

int main()

{

/*Program By Ghanendra Yadav

Visit http://www.programmingwithbasics.com/

*/

int num,a,b,c;

cout<<"\nEnter The Number .\n";

cin>>num;

a=pow(num,1);

b=pow(num,2);

c=pow(num,3);

cout<<"\nOutpout is \n";

cout<<a<<" ,"<<b<<" ,"<<c<<endl;

return 0;

}

**See Also :- Java Program To Read Integer (N) And Print First Three Powers (N^1,N^2,N^3)**

**Output:-**

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