Question

Write a C++ program to calculate the value of y = x² for all values of x where x = 1, 2, 3, 4, 5. Use nested FOR statement to calculate and display the results as shown on the table below. Compile and run the program then submit the CPP file.

x	y^2	a^3	a^4	a^5
1	1	1	1	1
2	4	8	16	32
3	9	27	81	243
4	16	64	256	1024
5	25	125	625	3125

Answer 1

#include <iostream>

#include<cmath>

using namespace std;

int main()

{

cout<<"x\t\ty^2\t\ta^3\t\ta^4\t\ta^5"<<endl;

for(int i = 1; i <= 5; i++)

{

for(int j = 1; j<=5; j++)

{

cout<<pow(i,j)<<"\t\t";

}

cout<<endl;

}

}

==========================

//output

x y^2 a^3 a^4 a^5
1 1 1 1 1
2 4 8 16 32
3 9 27 81 243
4 16 64 256 1024
5 25 125 625 3125

//screen shot