#include using namespace std; char let; int Final (int &num1, int num2); double Final (double num1, double &num2); int main( ) { int a, b, c; double line[5] = {1, 2, 3, 4, 5}; a = 200; b = 100; c =...

#include

using

namespace std;

char

let;

int

Final (int &num1, int num2);

double

Final (double num1, double &num2);

int

main( )

{           int a, b, c;

            double line[5] = {1, 2, 3, 4, 5};

            a = 200;

            b = 100;

            c = 10;

            let = 'A';

            c = Final (a, b);

            line[0] = Final (line[2], line[2]);

            for (int i = 0; i < 5;="">

                        cout < line[i]="">< endl="">

                        cout < let=""><>

            return 0;

}

int

Final (int &num1, int num2)

{

            int sum, num3 = 10;

            let = 'X';

            num2 = num3;

            sum = num1 + num2;

            return sum;

}

double

Final (double num1, double &num2)

{

            double sum, num3 = 3.1;

            num2 = num3;

            sum = num1 + num2;

            return sum;