c++ codeIMPORTANT NOTE - Do not add any cout statements except for the final answers as shown in the sample cases. Do not add "Enter coefficient a, b, or c", "the first root is" or any similar prompts. Also note that the grader is case-sensitive; so "invalid" is wrong but "Invalid" is correct. Do not add any unnecessary spaces. Program Input:Four integer values for coefficients a, b. and c and the equation degree in this order.Program Output:For Linear equations, the output is three lines that display the x-intercept. the y-intercept, and the line direction with respect to the x-axis.For Quadratic equations, the outout can be one line as in Sample Test Case 4 or two lines as in Sample Test Case 3 or three lines as inSarmple Test Case 2.Sarmple Test Case 0Input:21Output:0.51UpwerdSamale Test Case 1Input:-9-21Output:None-2ParallelSamale Test Cane 2Input:-242Output:-0.2247452.22474BottomSample Test Case 3Input:2Output:NorieTopSamale Test Case 4Input:-5Output:Invalid1 >Ainelude ciostrean2 using namespace std;4int main ()6int a, b. c, degree;double x_intercept; //Use this variable for the x_intercept of Lincar Equetionsdeuble raat1, raat?;//IRe these variahles far the real rpots of Quadratie Fquat ions18cin>>; // Lnter the velue of coofficiont a11cin>>b; //Entar the value of caeffieient b12cin>>c; //Enter the va lue of coefficient c13cin>>degree: //Enter the equation degree1415/ Yeur csde st ar ts here16// Your code ends here18 }17 You are required to write a code that requests the user to enter three integer coefficients: a, b, and c in this order. Next, the user isrequested to enter the equation degree: 1 for a linear equation and 2 for a quadratic equation. If the user enters an equation degree otherthan 1 or 2, the program must output Invalid. Based on the equation type, the program will process the coefficients and provide outputs asdescribed below:First Scenario: Linear EquationWhen a linear equation is selected, the coefficient a is ignored and the equation format becomes:y = bx + cThe program should check the slope of the line and accordingly print the values of the x-intercept, the y-intercept, and the line direction withrespect to the x-axis each on a separate line. We have four possibilities:Slope is positive (i.e. b > 0): x-intercept = , y-intercept = c, direction is UpwardSlope is negative (i.e. b < 0): x-intercept = , y-intercept = c, direction is Downward• Slope is zero (i.e. b = 0) and (c = 0): x-intercept = All, y-intercept = 0, direction is Parallel• Slope is zero (i.e. b = 0) and (c 0): x-intercept = None, y-intercept = c, direction is ParallelSecond Scenario: Quadratic EquationWhen a quadratic equation is selected, the equation format is:y = ax? + bx +cThe program should check the value of coefficient a then check if the equation has real roots and accordingly print the real roots values andthe Parabola opening direction each on a separate line:• if (a = 0): handle it as a Linear equation as described above• if (a +0):-b+ Vb-4ac-b-b-4aco (b? >= 4ac): root1 =• (b? < 4ac): real roots = None• (a > 0): Parabola opening direction is Top• (a < 0): Parabola opening direction is Bottomand root2 =2a2a

According to the question below the complete program: Program Output:

IMPORTANT NOTE - Do not add any cout statements except for the final answers as shown in the sample cases. Do not add "Enter coefficient a, b, or c", "the first root is" or any similar prompts. Also note that the grader is case-sensitive; so "invalid" is wrong but "Invalid" is correct. Do not add any unnecessary spaces.

IMPORTANT NOTE - Do not add any cout statements except for the final answers as shown in the sample cases. Do not add "Enter coefficient a, b, or c", "the first root is" or any similar prompts. Also note that the grader is case-sensitive; so "invalid" is wrong but "Invalid" is correct. Do not add any unnecessary spaces.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter5: Control Structures Ii (repetition)

Section: Chapter Questions

Problem 28PE

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