Hi! I use greedy algorithms and can't get past first test. Could someone please provide me with some tests? I tried these tests with following results:
1
-1 0
-5 -3
2 5
0 0
-----------
No solution

1
-1 0
0 1
0 0
-----------
0 1

10
-5 1
1 14
-5 2
2 3
3 19
0 0
---------
-5 2
1 14

5
-5 0
0 1
1 2
2 3
4 5
3 4
10 49000
0 0
---------
0 1
1 2
2 3
3 4
4 5

4
0 4
-5 0
3 4
-4 4
0 0
-------
-4 4

6
0 5
7 8
0 0
-------
No solution

10
0 9
0 0
-------
No solution

you don't print segment's count first line