Write a Spark application which outputs the number of words that start with each letter. This means that for every letter we want to count the total number of (non-unique) words that start with a specific letter. In your implementation ignore the letter case, i. e., consider all words as lower case. Also, you can ignore all the words starting with a non-alphabetic character.

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too

1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_cost should be removed since header files should not contain constants.c)the definition of book should be removed since header files should not contain class definitions.d)the body of the calculate_terms function should be added to the header file.

Iam a bacterium. i cause stomach cramps and diarrhea. i am caused by eating rotten foodssuch as chicken, fish, or eggs. sometimes turtles carry my bacteria.what am i?