沒有 【段考】國三國文上學期 權限，請先開通．

沒有 【段考】國三國文上學期 權限，請先開通．

(A) (15%) Assume that By the assumptions and above definition and theorem, prove that D is NP-complete.

(B) (5%) By the above definitions and theorem, show the following statement is true or false. You should also show your reasons. If the reasons are incorrect, then you get no point. Statement: An NPC problem can polynomially reduce to any NPC problem.

(C) (5%) By the above definitions and theorem, show the following staten ement is true or false. You should also show your reasons. If the reasons are incorrect, then you get no point. Statement: If an NPC problem can be solved in polynomial time by a deterministic algorithm, then all NP problems can also be solved in polynomial time by a deterministic algorithm.

(A)(12%) For a weighted graph G-(V, E) and two vertices x, y in Y, give an efficient algorithn to find a shortest path from x to y. Analyses the time complexity of the algorithm.

(B) (13%) Now you a are given a a weighted graph G-(V, E), a specified vertex s in V, an array d ] of size V, and it is claimed that for each v in Y, dty is the length of the shortest path from s to v. The claim may be correct or may be not. Design a linear time algorithm to check whether the claim is correct. Analyses the time complexity of your algorithm and make sure it is linear, that is, the running time of your algorithm must be O(|V|+|E|).

1. Supply chain management systems are more externally oriented than enterprise systems.

2. Information systems literacy describes the behavioral approach to information systems, whereas computer literacy describes the technical approach.

3. ESSs draw summarized information from internal MIS and DSS.

4. From the point of view of economics, information systems technology can be viewed as a factor of production that can be substituted for traditional capital and labor.

111年 - 111 高雄市立陽明國中三年級第１學期第３次段考:國文#113748

110年 - 110 第一學期國文科九年級第三次定期考查#112082

110年 - 台南市立民德國中110學年度第一學期第二次成績考查三年級國文科試題#112073

110年 - 110 台南市民德國中第一學期第二次成績考查三年級國文科作文試題#112047

110年 - 2021桃園市市立文昌國中九年級110 上學期國文第二次段考(期中考)康軒#107270

110年 - 2021臺北市市立新興國中九年級110 上學期國文第一次段考(期中考)翰林#106680

110年 - 2021臺北市市立民族國中九年級110 上學期國文第一次段考(期中考)翰林#106659

110年 - 2021高雄市市立大灣國中九年級110 上學期國文第二次段考(期中考)南一#106654

110年 - 2021彰化縣縣立埔心國中九年級110 上學期國文第三次段考(期末考)康軒#106644

110年 - 2021高雄市市立大灣國中九年級110 上學期國文第三次段考(期末考)南一#106640