Could all three parts be omitted from a for?

A good answer might be:

Yes.

The phrase for( ; ; ) is the same as while( true ). Sometimes people do this, although it is not very clear and should be avoided.

Thats all for this chapter. You may wish to review the following. Click on a blue subject that interests you to go to where it was discussed. To get back here, click on the "back arrow" button of your browser.

• Three things that all loops must do.
• Syntax of the for statement.
• Top-driven loops.
• Counting downward with a for loop.
• Omitting the change part of a for loop
• Omitting the test part of a for loop