nim ssd

ObjectiveNIM supports dividing a large segment of the program into several modulesA module is a source code fileEach module has its own namespaceModularity can play a role in encapsulation (information hiding) and step-up compilationOne module can get the symbol of another module through an import statementThe Nim language allows for a circular reference between modules,Only top-level symbols marked with an asterisk (*) are exported to other modules.T

play optimally who would win?InputInput starts with an integer T (≤100), denoting the number of test cases.Each case starts with a line containing the integers: m and N (1≤m, n≤50). Each of the next m lines contains nspace separated integers that form the matrix. All the integers would be between 0 and 109 (inclusive).OutputFor each case, print the case number and ' Alice ' if Alice wins, or ' Bob ' otherwise.Sample Input22 32 3 85 2 72 31 2 33 2 1Sample OutputCase 1:aliceCase 2:bobMain topic:G

two integers n and m, separated by a space. Then there are n rows, with two numbers per line Ti,ji (1≤ti, ji≤m) representing the number of columns Tom and Jerry have in the row. 　　 Note: There are an indefinite number of blank lines between the test data for each group. You have to deal with the end of the file. Output one line of your results for each set of test data. If Tom has a winning strategy in the current situation, output "I win!", otherwise output "bad luck!".Sample INPUT3 64 51 21 2

3105: [cqoi2013] New NIM gameTime Limit:10 Sec Memory limit:128 MBsubmit:585 solved:350[Submit] [Status] [Discuss]DescriptionThe traditional NIM game is this: there are some match stacks, each with several matches (the number of matches in different heaps can be different). Two players take turns, each time you can choose a match heap to remove several matches. You can take one or the whole bunch of matches

Nim takes a child game which is made up of two people facing several piles of coins (or pebbles, or. The game, played by two people, with k>=1 heap coins, each heap contains n1,n2,n3,n4.....,nk coins, the purpose of the game is to select the last remaining coins. The rules of the game are as follows:1) game people alternately play;2) When it is time for each player to take the time, select a bunch of these coins and take at least one coin from the sel

Label: style http io color ar OS sp for onLink: hdu 5088 Revenge of Nim IINim game deformation, because the game is unfair, so now change the rules, the latter hand can select a number of stones to remove, the remaining stonesTo play the game and ask if the latter hand may win.Solution: in fact, it is to take out non-0 piles of stones, so that the Nim is 0. Because it is

"The main topic"Ordinary Nim game for: Two people to play, n heap of stones, each turn can take one of the piles of any number, can be taken, but can not be taken. Who can not take who loses. There is a winning strategy for this game. Now for each heap number 1,2,3,4,... N, the link between the heap and the heap, no self-loops and heavy edges, from any heap to any heap only a single path can be reached. Then he kept doing the following:1. Randomly sel

(Nim product related data from the paper Cao Chinxiang "k times Dynamic subtraction game" to explore a class of combinatorial game problems) Two function flows for the NIM product calculation: The code is implemented as follows: intm[2][2]={0,0,0,1};intNim_multi_power (intXinty) { if(x2) returnM[x][y]; intA=0; for(;; a++) if(X>= (11111)))) Break; intm=11a); intp=x/m,s=y/m,t=y%

Nim is a mathematical game of strategy in which, players take turns removing objects from distinct heaps. On each turn, a-player must remove at least one object, and may remove any number of objects provided they all come from T He same heap.---WikipediaToday, Nim takes revenge on you, again. As you know, the rule of Nim game was rather unfair, only the

Poj2975 Nim game and poj2975nim gameI have been playing the game for a long time since the completion of the provincial competition. I feel like I have forgotten it. Today, I have found a few practitioners who are very interested in this question. In a Nim game, there are several ways to change Nim to 0. (For details about Ni