Question

PLEASE WRITE IN C++

2.25 LAB: Driving costs Driving is expensive. Write a program with a car's miles/gallon and gas dollars/gallon (both doubles) as input, and output the gas cost for 10 miles, 50 miles, and 400 miles. Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout << fixed << setprecision(2); once before all other cout statements. Ex: If the input is: 20.0 3.1599 the output is: 1.58 7.90 63.20 Note: Real per-mile cost would also include maintenance and depreciation.

2.25 LAB: Driving costs Driving is expensive. Write a program with a car's miles/gallon and gas dollars/gallon (both doubles) as input, and output the gas cost for 10 miles, 50 miles, and 400 miles, Output each floating-point value with two digits after the decimal point, which can be achieved by executing cout « fixed « setprecision (2); once before all other cout statements. Ex: If the input is: 20.0 3.1599 the output is: 1.58 7.90 63.20 Note: Real per-mile cost would also include maintenance and depreciation. LAB ACTIVITY 2.25.1: LAB: Driving costs 0 / 10 main.cpp Load default template... // For setprecision 1 #include <iostream> 2 #include <iomanip> 3 using namespace std; 4 5 int main() 6 7 8 /* Type your code here. */ 9 10 return ; 11 } 12 Develop mode Submit mode When done developing your program, press the Submit for grading button below. This will submit your program for auto-grading.

Answer 1

#source code:

#include <iostream>

#include <iomanip>

using namespace std;

float f(float d,float g,float p){

return d/g*p;

}

int main(){

float m,d;

cin>>m;

cin>>d;

float s1=f(10,m,d);

float s2=f(50,m,d);

float s3=f(400,m,d);

cout<<setprecision(2)<<fixed<<s1<<" "<<s2<<" "<<s3<<" "<<endl;

return 0;

}

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 #include <iostream> #include <iomanip> using namespace std; float f(float d, float g, float p){ return d/g*p; } int main() { float mid; cin>>m; cin>>d; float sl=f(10,m,d); float s2=f(50,m,d); float s3=f(400,m,d); cout<<setprecision (2)<<fixed<<si<<" "<<s2<<" "<<53<<" "<<endl; return 0; بها Terminal File Edit View Search Terminal Help user@user-Latitude - 3490:-/Desktop$ g++ 1.cpp user@user-Latitude - 3490:-/Desktop$ ./a.out 20.0 3.1599 1.58 7.90 63.20 user@user-Latitude - 3490:-/Desktop$ I

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