This course involves programming and problem-solving using Python. Topics include procedures and functions, iteration, recursion, arrays and vectors, strings, an operational model of procedure and ...

If there are nine people in a room and every person shakes hands exactly once with each of the other people, how many handshakes will there be? How can you prove your answer is correct using a model ...

From the time you were a child, you've been solving problems. The problems started out small but then grew in complexity as you developed in ability, progressing from jigsaw puzzles and mathematical ...