Declare double variables num1, den1, num2, and den2, and read each variable from input in that order. Find the difference of the fractions num1/den1 and num2/den2 and assign the result to fraction Difference. The calculation is: difference = num1 deni Ex: If the input is 1.5 3.5 4.0 4.5, the output is: -0.46 Note: Assume that den1 and den2 will not be 0. 5 int main() { 6 double fractionDifference; 7 double num1; 8 double den1; 9 double num2; 10 double den2; cin >> num1; 11 12 num2 den₂

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Declare double variables num1, den1, num2, and den2, and read each variable from input in that order. Find the difference of the
fractions num1/den1 and num2/den2 and assign the result to fractionDifference.
The calculation is: difference
num1
den₁
Ex: If the input is 1.5 3.5 4.0 4.5, the output is:
-0.46
Note: Assume that den1 and den2 will not be 0.
5 int main() {
double
double num1;
double den1;
double num2;
double den2;
=
fractionDifference;
cin >> num1;
cin >> den1;
cin >> num2;
cin >> den2;
num2
den₂
7
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9
10
11
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14
15
16
17 fractionDifference (num1/den1) - (num2-den1);
18
19
20
cout << fixed << setprecision(2) << fractionDifference << endl;
Transcribed Image Text:Declare double variables num1, den1, num2, and den2, and read each variable from input in that order. Find the difference of the fractions num1/den1 and num2/den2 and assign the result to fractionDifference. The calculation is: difference num1 den₁ Ex: If the input is 1.5 3.5 4.0 4.5, the output is: -0.46 Note: Assume that den1 and den2 will not be 0. 5 int main() { double double num1; double den1; double num2; double den2; = fractionDifference; cin >> num1; cin >> den1; cin >> num2; cin >> den2; num2 den₂ 7 8 9 10 11 12 13 14 15 16 17 fractionDifference (num1/den1) - (num2-den1); 18 19 20 cout << fixed << setprecision(2) << fractionDifference << endl;
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