Course Solutions Uncategorized (Solved) : 10 Pts Suppose Array String Called Arraylist Called B String Called S Write Line Code Fol Q28780510 . . . .

(Solved) : 10 Pts Suppose Array String Called Arraylist Called B String Called S Write Line Code Fol Q28780510 . . . .

 

I. [10 pts] Suppose you have an Array of String called a, an ArrayList<String> called b, and a String called s. Write a line of code for each of the following: a. Print the beginning char in s: b. Copy the last clement of b to element 0 of a c. Append the beginning character of s to the last element of a. d. Add all the elements of a to b. 2. [4 pts] Let b be a two-dimensional array of String. Write code that will set all of the elements on the bottom row to X. 

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