Question

IN C++ Programming :

Continue to write an if statement that assigns 8.75 to dvar2 when dvar1 is less than 8.99

Suppose we have the following lines of the code:

Int main() {

double dvar1, dvar2;

cout << “Enter a decimal number: “;

cin >> dvar1;

//add more lines of the code below

return 0; }

Answer 1

#include <iostream>

using namespace std;

int main() {

double dvar1, dvar2 = 0;

cout << "Enter a decimal number: ";

cin >> dvar1;

if(dvar1 < 8.99)

dvar2 = 8.75;

cout << "dvar2 = " << dvar2;

return 0;

}

/*OUTPUT

Enter a decimal number: 7

dvar2 = 8.75

*/