What does int 21h mean in Assembly

0 votes

What does the command int 21h mean?

 For example:

 mov ah,01h
 int 21h

Which should read a key from the user?

May 24, 2022 in Others by Kichu
 • 19,040 points • 854 views

No answer to this question. Be the first to respond.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.

Related Questions In Others

0 votes
1 answer

can somebody explain me what does "passing by value" and "Passing by reference" mean in C#?

To answer your question, “passing by value” ...READ MORE

answered Feb 10, 2022 in Others by Rahul
 • 9,680 points • 784 views
0 votes
0 answers

What does the suspend function mean in a Kotlin Coroutine?

I'm reading Kotlin Coroutine and know that ...READ MORE

May 26, 2022 in Others by Harshitha
 • 120 points • 422 views
0 votes
0 answers

What does %>% mean in R

I am following this example, the server.R, file is ...READ MORE

Jun 1, 2022 in Others by avinash
 • 1,840 points • 393 views
0 votes
1 answer

What does the " @ " symbol mean in Excel formula (outside a table)

Excel has recently introduced a huge feature ...READ MORE

answered Nov 26, 2022 in Others by narikkadan
 • 63,600 points • 1,407 views
0 votes
1 answer

What does the "map" method do in Ruby?

The .map method will take an object ...READ MORE

answered Feb 8, 2022 in Others by Soham
 • 9,710 points • 1,157 views
0 votes
1 answer

What does enctype='multipart/form-data' mean?

When any POST request is made, then ...READ MORE

answered Feb 10, 2022 in Others by Rahul
 • 9,680 points • 1,180 views
0 votes
1 answer

What does "collect2: error: ld returned 1 exit status" mean?

 The ld returned 1 exit status error ...READ MORE

answered Feb 22, 2022 in Others by Aditya
 • 7,680 points • 81,911 views
0 votes
1 answer

What is the difference between BASH and DOS?

The major difference between the BASH and ...READ MORE

answered Mar 8, 2019 in Others by Nabarupa
 • 16,960 views
0 votes
1 answer

How to convert DOS line endings to Linux line endings in vim?

try this; :%s/\r/\r/g READ MORE

answered May 24, 2019 in Linux Administration by Upasana
 • 8,620 points • 1,003 views
0 votes
0 answers

Is there a way to catch the KeyboardInterrupt event in Python without putting all the code inside a try-except block?

If the user hits Ctrl+C, I want ...READ MORE

Sep 13, 2023 in Python by Satyawrat
 • 460 points • 375 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.