Description:           This program creates a graphic describing the path of parabola.   Primary Inputs:    (x,y) coordinates and value of a Primary Output:    parabola Platform Used:      Turbo C++ version 3.0, Borland International Inc.   #include #include #include #include void main() { float x, y, a; int gdriver=DETECT; int gmode,i; initgraph(&gdriver, &gmode, "c:\\tc\\bgi"); printf("Enter the coordinates x and y:"); scanf("%f ...