DescriptionAsequenceofN integersI1,I2…Infromtheset{-1,0,1}isgiven.Thebytecomputerisadevicethatallowsthefollowingoperationonthesequence:incrementingI(i+1)byI(i)forany1<=I<=N.Thereisnolimitontherangeofintegersthebytecomputercanstore,i.e.,eachI(i)can(inprinciple)havearbitrarilysmallorlargevalue.Programthebytecomputersothatittransformstheinputsequenceintoanon-decreasingsequence(i...
Asyouknow,anundirectedconnectedgraphwithnnodesandn - 1edgesiscalledatree.Youaregivenanintegerdandatreeconsistingofnnodes.Eachnodeihasavalueaiassociatedwithit.WecallasetSoftreenodesvalidiffollowingconditionsaresatisfied:Sisnon-empty.Sisconnected.Inotherwords,ifnodesuandvareinS,thenallnodeslyingonthesimplepathbetweenuandvshouldalsobepresentedinS..Yourtaskistocountthenumberofvalidsets.S...
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