What is a directed graph?

Consider the following code segment for (int n = 2; n n/2; k--) { System. out. print (""a""); } for (k = n/2; k > 0; k--) { System. out. print (""b""); } System. out. println (); } What is printed as a result of executing the code segment?

Output a brief description of the game of hangman and how to play.

Write a recursive, int-valued function, len, that accepts a string and returns the number of characters in the string. The length of a string is: 0 if the string is the empty string ("").

Write a program that prompts the user to enter the weight of a person in kilograms and outputs the equivalent weight in pounds. output both the weights rounded to two decimal places. (note that 1 kilogram equals 2.2 pounds.

What is the purpose of train timetables

Which interest bearing account is best for people who won't need access to their money for several months or longer?

Large datasets that have many categories and subcategories use multilayered data, and to facilitate data you can create an outline. What is an outline?

Exchanging which type of data uses the least bandwidth? music photographs video voice

Suppose that you are measuring the time to receive a segment. When an interrupt occurs, you read out the system clock in milliseconds. When the segment is fully processed, you read out the clock again.

What is the largest amount of unit information? kilobytes, gigabytes, megabytes, or terabytes