C Programming

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Career Opportunities in C Programming
CMS IT Training institute is Information
Technology training division of CMS IT Services.
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(No Transcript)
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This Presentation Covers

1. What is C Programming?
2. History of C Programming.
3. Features of C Programming.
4. How it works?
5. What is required to start Programming in C?
6. Advantages of C Programming.
7. Why CMSTM?
8. Whats In Store For You?
9. Alumni Speak.

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What is C Programming?

• 1. Techopedia Says
• C is a high-level and general purpose programming
   language that is ideal for developing firmware
  or portable applications. Originally intended for
  writing system software, C was developed at Bell
  Labs by Dennis Ritchie for the Unix Operating
  System (OS) in the early 1970s.
• 2. Wikipedia Says
• 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.

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History of C Programming

1. In 1972 C was written by Dennis Ritchie at Bell
   Labs.
2. In 1978 the publication of The C Programming
   Language by Kernighan Ritchie caused a
   revolution in the computing world.
3. In 1983, the American National Standards
   Institute (ANSI) established a committee to
   provide a modern, comprehensive definition of
   C.
4. The resulting definition, the ANSI standard, or
   "ANSI C", was completed late 1988.

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Features of C Programming
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Basics of C Environment

• C systems consist of 3 parts
• Environment
• Language
• C Standard Library
• Development environment has 6 phases
• Edit
• Pre-processor
• Compile
• Link
• Load
• Execute

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Program edited in Editor and stored on disk
Disk
Editor
Phase 1
Preprocessor program processes the code
Disk
Preprocessor
Phase 2
Creates object code and stores on disk
Disk
Compiler
Phase 3
Links object code with libraries and stores on
disk
Disk
Linker
Phase 4
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Primary memory
Loader
Phase 5
Puts program in memory
Primary memory
CPU
Phase 6
Takes each instruction and executes it
storing new data values
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Getting Started
Before you can start programming in C, you will
need a C compiler. A compiler is a program that
converts C code into executable machine code.
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ADVANTAGE IN KNOWING C LANGUAGE

1. Knowledge in C gives the fundamental skills to
   learn other modern languages such as C. Java,
   Ot.NET, PHP etc.
2. Since C is very small in size, it can execute
   very fast.
3. C gives many low level features and direct
   support for assembly language programming. It has
   the support for pointers and thus helps to manage
   memory efficiently.
4. C Language Programs are highly portable on a
   different varieties of OS and Compilers with very
   little or no changes at all.
5. It has support for multimedia such as graphics
   and audio.

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About CMS
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About CMS

• CMSTM caters to over a 1,000 large and medium
  global enterprises in the IT infrastructure space
  across the globe.
• We offer globally accepted certifications from
  Microsoft, Oracle, etc.
• One of the largest testing partners for Red Hat
  in India.
• ISO-certified design and development center.
• Trained over a million students.

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ADVANTAGE OF DOING C PROGRAMMING AT CMS
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Why CMS

• The C language curriculum at CMS info Systems
  includes structures, pointers, bit level
  operations and file management, which gives an
  opportunity to use C in high level business
  applications as well as low level applications.
  Curriculum includes
• Programming Fundamentals with Algorithm
  flow-charts.
• Key-words and variables in "C" language.
• Switch() and Conditional operators.
• Loop Structures.
• Functions recursive functions, Arrays,
  structures and unions.
• pointer arithmetic.
• dynamic memory allocation.
• file I-O.
• Pre-processor directives.

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Alumni Speak
The institute with an 'Attitude'. Being an
undergraduate, they have placed me in a good
company. M. SRINIVAS REDDY,Globarena
Technologies
CMS is a good organization. They provide
industry level training. They give multiple job
calls for freshers. Priyanka Kiran
Kanse,BRIDGE LABZ
CMS IS VER WELL IT TRANING INSTITUTE AND VERY
GOOD IN GIVING THE PLACEMENTS. SHIBIN N A,TRIMAX
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