Selection Control Structures Example 10.12: pseudocode: If then Else

If age  >  l7   Display a message indicating you can vote. Else   Display a message indicating you can't vote. Endif

Figure 10.14 If then Else control structure

Example 10.13: pseudocode: Case

Case of age  0 to 17 Display "You can't vote."  18 to 64 Display "Your in your working years."  65 + Display "You should be retired."Endcase

Figure 10.15 Case control structure

This action cannot be undo.

Choose a delete action

Content is out of sync. You must reload the page to continue.

New page type

您在這裡