The ________ distribution is a continuous probability function that models the times between events

Which of the following function calls is a valid way to place elements into vector chars?

a. std::fill(chars.begin(), chars.end(), '5'); b. std::fill_n(chars.begin(), chars.end(), '5'); c. std::generate(chars.begin(), 10, '5'); d. std::generate_n(10, chars.end(), '5');

What is a complete graph? How many edges are contained in a complete graph on n vertices?

What will be an ideal response?