How do I do this in c++ code. I need to keep everything in the "int ccc_win_main()"

• Compile and run line.cpp. Try changing the coordinate system.

  /* Program: line.cpp */ #include "ccc_win.h" int ccc_win_main() { Point p(1, 3); Point q(4, 7); Line s(p,q); cwin << s ; s.move(2,5); cwin << s ; return 0; } 

• Now input an integer value altitude and use a loop to write your own graphics program 'fall.cpp' that produces a graphic representation of falling object (e.g. circle). An object has initial downward velocity 0. Each second, it's velocity increases by 32 ft/sec. Plot the descent of the falling object. Note that terminal velocity is 174 ft/sec so the object's velocity cannot exceed that speed.

• Now modify your program to read an integer variable secondstoopen to open a parachute after n seconds. Assume the velocity decreases by 100 ft/sec after the chute opens until the downward velocity hits 17 ft/sec.

• Note that outside the bottom of the loop is the code for where the chutist has landed ... put a message there.