Molly says she is learning how to code. Which of the following is the best description of what Molly is doing?
A:learning how to be a hacker
B:learning a mathematical language
C:learning a language that computers use
D:learning how to set up a computer
C: learning a language that computers use.
Which of the following problems would best be solved by a computer?
A:finding the shortest flight path for an airplane
B:finding the best way to end poverty
C:finding the most relaxing vacation
D:finding the most attractive sweater
A: finding the shortest flight path for an airplane.
Janelle is going to write an algorithm. Which of the following should she do first?
make a plan
carry out the plan
extend the problem
understand the problem
Understand the problem.
Mrs. Gonzalez decides to write an algorithm that her employees can follow when they open her store each day. What should be the first step of Mrs. Gonzalez’ process?
check for errors
write a list of steps
be sure that she understands every part of the situation
think about what other situations could use an algorithm
Be sure that she understands every part of the situation.
Which of the following represents an input on a smartphone?
pressing the volume key
an appointment displayed by your calendar
your phone ringing
your phone vibrating
Pressing the volume key.
Juan plans on using an algorithm to make cookies. What is the step that he should follow immediately after he makes the cookies?
be sure that he has read the directions properly
clean everything up
review his experience
decide what to bake next