Consider the following recursive function: void funcrec(int u, char v) //line 1 { if (u == 0) //line 2 cout < < v; //line 3 else //line 4 { //line 5 char w; //line 6 w = static_cast //line 7 (static_cast(v) + 1); funcrec(u - 1, w); //line 8 } //line 9 } //line 10 now answer the following questions: identify the base case. identify the general case. what is the output of the following statement? funcrec(5, 'a'); .

Knowing that the central portion of link bd has a uniform cross sectional area of 800 mm2 , determine the magnitude of the load p for which the normal stress in link bd is 50 mpa. (hint: link bd is a two-force member.) ans: p = 62.7 kn

Write a method that takes in an array of point2d objects, and then analyzes the dataset to find points that are close together. be sure to review the point2d api. in your method, if the distance between any pair of points is less than 10, display the distance and the (x, y)s of each point. for example, "the distance between (3,5) and (8,9) is 6.40312." the complete api for the point2d adt may be viewed at ~pf/sedgewick-wayne/algs4/documenta tion/point2d. html (links to an external site.)links to an external site.. try to write your program directly from the api - do not review the adt's source code.

Does read theory have answers keys ?