用变量a给出下面的定义 a) 一个整型数(An integer) b) 一个指向整型数的指针(A pointer to an integer) c) 一个指向指针的的指针,它指向的指针是指向一个整型数(A pointer to a pointer to an integer) d) 一个有10个整型数的数组(An array of 10 integers) e) 一个有10个指针的数组,该指针是指向一个整型数的(An array of 10 pointers to integers) f) 一
1 Introduction and scope 2 Reasoning: goal trees and problem solving 3 Reasoning: goal trees and rule-based expert systems 4 Search: depth-first, hill climbing, beam 5 Search: optimal, branch and bound, A* 6 Search: games, minimax, and alpha-beta 7