Questions LLC
Login
or
Sign Up
Ask a New Question
Computer Science
Operating Systems
Environment Variables
24. The following environment variable stores the exit status of the last executed command:
a) $$
b) #*
c) $#
d) $?
1 answer
d) $?
You can
ask a new question
or
answer this question
.
Related Questions
Please check my answer thank you.
1. Which key component that contributes to our health status is a major confounder of the
For what kind of external environment is a saltwater fish adapted?
Isotonic Environment Osmotonic environment Hypotonic
Considering the state of the Soviet Economy, it can be said that:
Question 2 options: a command economy is disastrous and
Jana wants to figure out why the output of a function isn’t what was expected. Which of the following can she use to see what
31. When using the cat > filename command, what do you enter to end the keyboard input.
a) Exit b) Q c) Ctrl + d d) *
What do we call the variable that is manipulated by an experimenter when conducting in experiment.
1. Independent VARIABLE 2.
A program should end if the number of the player’s lives is equal to zero. Which of the following lines of code would do that?
Create 2 or 3 exit plan that would be potentially available for tech company.
consider financial interest at the point of exit
What happens to the energy released during cellular respiration?(1 point)
Responses Glucose stores the energy. Glucose stores the
1) the line of code after the line while num!=10: will be executed under what conditions?
the number is 10 the number is not 10