CSC300: run and draw [3/6] |
01 |
package algs11; import stdlib.*; public class Hello { public static void main (String[] args) { Trace.run (); int i = 0; while (i < 3) { Trace.draw (); StdOut.println (i); i = i + 1; } } } |
The stdlib
package contains a class Trace
which can be used to visualize the execution of programs.
Trace.run()
causes the program to be run in a debugger.
Trace.draw()
causes a drawing to be created. The
drawings will be created in a folder on your Desktop. To change
the location, or for further discussion, see here.