Hi,
U can do this by decreasing priority after printing the element.
U can choose any criterion to pick element at same priority level.
I picked the lexiographic order.
the resulting sequence is
A B A B C D A B C D E
--~--~-~--~~~---~--~~
You received this m
a graph is 2-colourable if and only if it is bipartite
a graph is bipartite if and only if it has an odd cycle
you can check if a graph has an odd cycle using dfs (the ADT methods
that you mentioned let you implement dfs)
if you know the pseudocode you're done.. (the pseudocode is pretty
straightf
The sequence could still have a subsequence of sum 0 even if the sum of
the maximum sum subsequence is greater than 0.
Take for instance: -2 -1 0 1 2
If 0 is in an element of the sequence, you're done.
Let b[i] = the sum of the first i elements in the sequence.
If b[i] = 0, for some i you're don
So rather than
A A A B B B C C D D E
3 3 3 3 3 3 2 2 2 2 1
You want
A B C A B D A B C D E
3 3 2 3 3 2 3 3 2 2 1
To me, that seems pretty vague.
Is there a particular order you want the values in?
Otherwise,
A A C A B C B B D D E
3 3 2 3 3 2 3 3 2 2 1
Is another ordering that matches the patter
Hi,
I have elements A, B, C, D and E with priorities 3, 3, 2, 2 and 1. And
I want to select them spaced somehow by their priorities. Something
like A, B, C, A, B, D, A, B, C, D and E ( not A, A, A, B, B, B, C, C,
D, D and E ). Do you know any well know algorithm that could be used
for this task?
