computer science
posted by Susie on .
Hi I have 3 output problems that I need assistance, thank you!
Produce Output
For each problem, you are to produce the code, in JAva, to create the following output to the screen.
1.
+
+++0
++++++00
++++++++++000
... (this pattern continues forever)
2.
5 6 7 8 9 10
5 7 9 11 13 15
5 8 11 14 17 20
... (the pattern continues forever)
3.
0 2 4 6 8 10
1 3 5 7 9 11
3 5 7 9 11 13
6 8 10 12 14 16
... (pattern continues forever)

1. It's the Pascal's triangle, namely
1,3,6,10,15...
or
1
+2=3
+3=6
+4=10
+5=15....
2.
The pattern is
5,6,7, ( add 1 to get the next number)
5,7,9...(add 2 to get the next number)
5,8,11,....(add 3 to get the next number)
3. It's a combination of 1 and 2:
Note the first column is 0,1,3,6,10, the numbers we did previously. Then add 2 to make the second column, 2,3,5,8,12...
and so on.