# Algorithm | 代做mining | assignment代写 – Algorithm

### Algorithm

Algorithm | 代做mining | assignment代写 – 本题是一个利用mining进行练习的代做, 对mining的流程进行训练解析, 涉及了Algorithm/mining等代写方面, 这是值得参考的assignment代写的题目

`````` assignment 3
``````

NOTE:Your solutions must be typed, machine readable .pdf files. All sub- missions will be checked for plagiarism!

1. Boolean operators NAND and NOR are defined as follows
``````NAND true f alse
true f alse true
f alse true true
``````
``````NOR true f alse
true f alse f alse
f alse f alse true
``````
``````You are given a boolean expression consisting of a string of the symbolstrue,
false, separated by operators AND, OR, NAND and NOR but without any
parentheses. Count the number of ways one can put parentheses in the ex-
pression such that it will evaluate totrue. (20 pts)
``````
1. You are given a 2D map consisting of anRCgrid of squares; in each square there is a number representing the elevation of the terrain at that square. Find a path going from square (1, R) which is the top left corner of the map to square (C,1) in the lower right corner which from every square goes only to the square immediately below or to the square immediately to the right so that the number of moves from lower elevation to higher elevation along such a path is as small as possible. (20 pts)
``````1
``````much enjoymente(i, j) (1  i n; 1 j 3) you will get out of that