#include <iostream.h>
#include <iomanip.h>
void Reshenie(float a, float b, float c, float X,
float Xnach, float Xkon, float dX)
{
float res;
cout << setw(10) << "X" << setw(10) << "F" << endl;
X = Xnach;
while (X < Xkon) {
if(X < 1 && c !=0 ) {
res = (a*X*X) + b/c;
} else if (X > 1.5 && c == 0) {
res = (X - a)/((X - c)*(X - c));
}
else {
res = (X*X)/(c*c);
}
cout << setw(10) << X << setw(10) << res << endl;
X = X + dX;
}
}
int main()
{
float a, b, c, X, res, dX, Xkon, Xnach;
cout << "Input value" << endl;
cout << "a=";
cin >> a;
cout << endl << "b=";
cin >> b;
cout << endl << "c=";
cin >> c;
cout << endl << "Xnach=";
cin >> Xnach;
cout << endl << "Xkon=";
cin >> Xkon;
cout << endl << "dX=";
cin >> dX;
Reshenie(a, b, c, X, Xnach, Xkon, dX);
return 0;
} |
