C language computer introduction to the computer hardwareNIKHIL KRISHNA
C (/ˈsiː/, as in the letter c) is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations. By design, C provides constructs that map efficiently to typical machine instructions, and therefore it has found lasting use in applications that had formerly been coded in assembly language, including operating systems, as well as various application software for computers ranging from supercomputers to embedded systems.
C was originally developed by Dennis Ritchie between 1969 and 1973 at Bell Labs,[5] and used to re-implement the Unix operating system.[6] It has since become one of the most widely used programming languages of all time,[7][8] with C compilers from various vendors available for the majority of existing computer architectures and operating systems. C has been standardized by the American National Standards Institute (ANSI) since 1989 (see ANSI C) and subsequently by the International Organization for Standardization (ISO).
C language computer introduction to the computer hardwareNIKHIL KRISHNA
C (/ˈsiː/, as in the letter c) is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations. By design, C provides constructs that map efficiently to typical machine instructions, and therefore it has found lasting use in applications that had formerly been coded in assembly language, including operating systems, as well as various application software for computers ranging from supercomputers to embedded systems.
C was originally developed by Dennis Ritchie between 1969 and 1973 at Bell Labs,[5] and used to re-implement the Unix operating system.[6] It has since become one of the most widely used programming languages of all time,[7][8] with C compilers from various vendors available for the majority of existing computer architectures and operating systems. C has been standardized by the American National Standards Institute (ANSI) since 1989 (see ANSI C) and subsequently by the International Organization for Standardization (ISO).
10 Insightful Quotes On Designing A Better Customer ExperienceYuan Wang
In an ever-changing landscape of one digital disruption after another, companies and organisations are looking for new ways to understand their target markets and engage them better. Increasingly they invest in user experience (UX) and customer experience design (CX) capabilities by working with a specialist UX agency or developing their own UX lab. Some UX practitioners are touting leaner and faster ways of developing customer-centric products and services, via methodologies such as guerilla research, rapid prototyping and Agile UX. Others seek innovation and fulfilment by spending more time in research, being more inclusive, and designing for social goods.
Experience is more than just an interface. It is a relationship, as well as a series of touch points between your brand and your customer. Here are our top 10 highlights and takeaways from the recent UX Australia conference to help you transform your customer experience design.
For full article, continue reading at https://yump.com.au/10-ways-supercharge-customer-experience-design/
How to Build a Dynamic Social Media PlanPost Planner
Stop guessing and wasting your time on networks and strategies that don’t work!
Join Rebekah Radice and Katie Lance to learn how to optimize your social networks, the best kept secrets for hot content, top time management tools, and much more!
Watch the replay here: bit.ly/socialmedia-plan
http://inarocket.com
Learn BEM fundamentals as fast as possible. What is BEM (Block, element, modifier), BEM syntax, how it works with a real example, etc.
10 Insightful Quotes On Designing A Better Customer ExperienceYuan Wang
In an ever-changing landscape of one digital disruption after another, companies and organisations are looking for new ways to understand their target markets and engage them better. Increasingly they invest in user experience (UX) and customer experience design (CX) capabilities by working with a specialist UX agency or developing their own UX lab. Some UX practitioners are touting leaner and faster ways of developing customer-centric products and services, via methodologies such as guerilla research, rapid prototyping and Agile UX. Others seek innovation and fulfilment by spending more time in research, being more inclusive, and designing for social goods.
Experience is more than just an interface. It is a relationship, as well as a series of touch points between your brand and your customer. Here are our top 10 highlights and takeaways from the recent UX Australia conference to help you transform your customer experience design.
For full article, continue reading at https://yump.com.au/10-ways-supercharge-customer-experience-design/
How to Build a Dynamic Social Media PlanPost Planner
Stop guessing and wasting your time on networks and strategies that don’t work!
Join Rebekah Radice and Katie Lance to learn how to optimize your social networks, the best kept secrets for hot content, top time management tools, and much more!
Watch the replay here: bit.ly/socialmedia-plan
http://inarocket.com
Learn BEM fundamentals as fast as possible. What is BEM (Block, element, modifier), BEM syntax, how it works with a real example, etc.
Content personalisation is becoming more prevalent. A site, it's content and/or it's products, change dynamically according to the specific needs of the user. SEO needs to ensure we do not fall behind of this trend.
Learn the computer from scratch
visit https://evelin-s-site-b109.thinkific.com/
https://evelin-s-site-b109.thinkific.com/pages/advanced-computer-literacy
https://payhip.com/b/XuPYH
https://payhip.com/ComputerLiteracy or my youtube channel on
@computerliteracy-hh1we
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
2. Input Devices
Input Devices:
devices that input
information into the
computer such as a
keyboard, mouse,
scanner, and digital
camera.
3. Output Devices
Output: devices
that output
information from
the computer such
as a printer and
monitor.
4. Central Processing Unit
CPU (Central Processing Unit) also called the
Microprocessor or “The Brain” of the
Computer.
Processor speed: The speed at which a
microprocessor executes instructions. This is
usually measured in megahertz (MHz).
Brands of Processors include:
Pentium
Celeron
MAC
AMD
Cyrix
5. Central Processing Unit
Computer chip: also called
the microprocessor may
contain an entire processing
unit.
Computer chips contain
millions of transistors. They
are small pieces of semi-
conducting material (silicon).
An integrated circuit is
embedded in the silicon.
Computers are made of
many chips on a circuit
board.
6. Data Storage Devices
The hard-drive is a
mechanical storage device
typically located internally.
Fast recording and
recovery of data
Large storage capacity
Magnetic
Primary storage device for
data and programs
Speed is measured in
R.P.M.’s
7. Data Storage Devices (cont’d)
CD-ROM (compact disk
read only memory)
Approximately 600
to 700 megabyte of
storage
An optical device
read by a diode laser
8. Data Storage Devices (cont’d)
Floppy diskette is
magnetic storage
device for small
amounts of data
(1.44MB).
FLASH drive is a
compact and portable
electronic storage
device.
USB (plug and play)
supported
9. Computer Memory
Computer memory is binary (0 or 1) (on or off).
The byte is the standard unit of measurement.
A byte is composed of 8 bits (binary digits).
Typical units of measurement:
1 KB (kilobyte) = 1000 bytes
1 MB (megabyte) =1000 kilobytes or 1 million
bytes
1 GB (gigabyte) =1000 megabytes or 1 billion
bytes
10. Computer Memory
RAM (random access
memory) stores data that
is processing. This type of
memory is erased when
the computer is turned
off.
ROM (read only memory)
contains special
instructions for the
computer to operate.
Cache memory increases
the speed of the processor
by recording and
anticipating instructions.
11. Graphic User Interface (GUI)
GUI (Graphic User Interface) is a set of
images and icons seen on the desktop
used to operate a program.
The GUI makes the programs loaded
on the computer easier to access
and use. Basic Windows GUI
Icons are small pictures that
represent files, commands, or
windows.
Windows is a GUI operating
system unlike UNIX, which
uses text commands.
12. Video Cards
Video cards plug into the
motherboard and are
used to display video.
VRAM is video memory
that enhances the
refreshment rate of the
image.
Video cards have chipsets
that can increase the
speed of video display.
13. Ports and Peripherals
Ports are an interface between the computer and
another peripheral device such as a disk drive,
mouse, printer, modem, monitor, camera, FLASH
drive or keyboard.
Examples:
Serial
Parallel
hot-wire
USB
14. Ports and Peripherals
Peripherals are devices
that plug into a
computer and are not
housed internally.
Examples:
Printers
Scanners
Cameras
15. Resolution
Resolution refers to the
number of pixels (picture
elements) in the monitor
image.
Increased resolution uses
more computer resources
but increases the visual
clarity of the display.
16. Resolution
Screen resolution is measured in
pixel per inch (ppi), and printer
resolution is measured in dots per
inch (dpi).
Computer screen resolution is
approximately 72 ppi.
Width x Height (Pixels) Video
Display
640 x 480 Low Resolution
800 x 600 Medium Resolution
1600 x 1200 High Resolution
17. LAN and WAN
LAN: are networks usually
in the same company or
building. The Local Area
Network is connected via
telephone lines or radio
waves. Most LANs connect
workstations.
WAN: are systems of
LANs that are connected.
(Wide-area network)
18. Bandwidth and Baud Rate
Bandwidth is how much
information can be
carried in a given time
period (usually a
second) over a wired or
wireless
communications link.
Baud rate is the rate at
which information is
transferred in a
communication channel.
19. Multitasking and Multiprocessing
Multitasking is the ability
to execute more than one
task (program) at the
same time. Only one CPU
is used but switches from
one program to another.
In multiprocessing, more
than one CPU is used to
complete a task.
Example: network
rendering.
20. Multimedia
Multimedia software
programs include sound,
pictures, video, text, and
hypertext to create
presentations.
Software includes:
PowerPoint
Macromedia Director
FLASH
21. File Management
Different programs have different file extensions.
Naming files - avoid the following characters in naming
files:
Examples:
@
*
.
Understand the parts of a path name.
Example: C:SciVismovie.avi
Drive designator Directory or folder File name File
extension
22. File Management
Saving files - know the difference
between “save” and “save as”.
“Save” will save the open
document over the saved
document while “save as” creates
a new document if you rename
the document. Save often so
work will not be lost.
Exporting – converts a native
format to a non-native file format
used in various software
programs. In vector programs,
file types may be exported.
23. File Management
Merging files - in 3D
graphics, bringing an
outside file into an
open file (another
name for this may be
loading or replacing
objects in the
workspace).
Importing files -
bringing a converted
non-native format file
into an open file.