CS1 Standard Demo Page

The following text was written to the standard output stream when the NumberList.java program was executed from IntelliJ.

The original list of numbers ...
4
5
12
8
34
2
65
9
78
3
17
>>>print first
4
>>>add first 6
>>>print first
6
>>>add last 7
>>>print last
7
>>>swap 1 6
>>>display
34
4
5
12
8
6
2
65
9
78
3
17
7
>>>exit