1 Bipartite Graphs Graphs that are 2-colorable are important enough to merit a special name; they are called bipartite graphs. Suppose that G is bipartite. Then we can color every vertex in G ei ther black or white so that adjacent vertices get different colors. Then we can put all the

Main idea LL(1) Parsing uses an explicit stack rather than recursive calls to perform a parse An example: – a simple grammar for the strings of balanced parentheses: S→(S) S∣ε The following table shows the actions of a top￾down parser given this grammar and the string ( )

Outline Introduction People, Product, Process, and Project What is a Project? What is Project Management? How Project Management Relates to Other Disciplines History of Project Management

1．根据三力汇交定理，画出下面各图中 A 点的约束反力方向

一、数据类型声明(定义)不正确 1、float a,b,h,s; 2、sum? 3、scanf()语句格式不正确

1下列对字符串的定义中，错误的是： 。 – A) char str[7] = \FORTRAN\; – B) char str[] = \FORTRAN\; – C) char *str = \FORTRAN\; – D) char str[] =

作业9 9.1选择题(从下列各题四个备选答案中选出1个正确答案,将其代号(A,B,C,D)写在题干前面的括号内

1、理论依据 设f(x)在[a,b]上连续,则它的变上限积分

一、利用直角坐标系计算二重积分 如果积分区域为:a≤x≤b,1(x)≤y≤2(x)

一、两向量的数量积 实例一物体在常力F作用下沿直线从点M1移动 到点M2,以5表示位移,则力F所作的功为 W= cos0(其中为F与的夹角) 启示两向量作这样的运算,结果是一个数量. 定义向量与b的数量积为a.b a.b=cos0(其中为a与b的夹角)