Discussion:
Q: Design a Java application that accepts a positive integer n > 1 as a command line parameter and outputs all strictly increasing integer sequences starting with 1 and ending with n.
For example, for n=5 the following sequences should be output (not necessarily in the shown order):
1 5
1 2 5
1 3 5
1 2 3 5
1 4 5
1 2 4 5
1 3 4 5
1 2 3 4 5