Introduction To C++ PPT

1. INTRODUCTION
TO C++
INTRODUCTION
TO C++

2. PROGRAMMING
LANGUAGE
A programming language
defines a set of instructions
that are compiled together to
perform a specific task by
the CPU (Central Processing
Unit).

3. TABLE OF CONTENTS
2. BASIC SYNTAX
1. BASIC INTRODUCTION
4. LOOPS
5. ARRAYS
3. CONDITIONAL

4. C++ Fundamentals
C++ Fundamentals
C++ is a general-purpose programming
language and is widely used nowadays for
competitive programming. It has imperative,
object-oriented and generic programming
features. C++ runs on lots of platforms like
Windows, Linux, Unix, Mac etc.
C++ is a general-purpose programming
language and is widely used nowadays for
competitive programming. It has imperative,
object-oriented and generic programming
features. C++ runs on lots of platforms like
Windows, Linux, Unix, Mac etc.

5. ADVANTAGES OF C++
1. Object-Oriented
2. Speed
3. Rich Library Support
4. Closer to Hardware

6. First_code.cpp

7. Add a heading
BASIC SYNTAX
BASIC SYNTAX

8. CHALLENGE
CHALLENGE
INTRODUCE YOURSELF BY USING
SIMPLE SYNTAX
INTRODUCE YOURSELF BY USING
SIMPLE SYNTAX

9. ESCAPE
SEQUENCES
ESCAPE
SEQUENCES

12. ● A variable name must start with a letter or an underscore character (_)
● A variable name cannot start with a digit
● A variable name can only contain alpha-numeric characters and underscores (a-
z, A-Z, 0-9, and _ )
● Variable names are case-sensitive (age, Age and AGE are three different
variables)
● A variable name cannot contain spaces
● The variable name cannot be any C++ keyword
● A variable name must start with a letter or an underscore character (_)
● A variable name cannot start with a digit
● A variable name can only contain alpha-numeric characters and underscores (a-
z, A-Z, 0-9, and _ )
● Variable names are case-sensitive (age, Age and AGE are three different
variables)
● A variable name cannot contain spaces
● The variable name cannot be any C++ keyword
NAMING RULES
NAMING RULES

16. TERNARY
OPERATOR
TERNARY
OPERATOR

17. SWITCH
STATEMENTS
SWITCH
STATEMENTS

19. CHALLENGE
CHALLENGE
IMPLEMENT A
CALCULATOR USING
SWITCH STATEMENTS
IMPLEMENT A
CALCULATOR USING
SWITCH STATEMENTS

21. WHILE
LOOPS
WHILE
LOOPS

22. DO WHILE
LOOPS
DO WHILE
LOOPS

23. FOR
LOOPS
FOR
LOOPS

25. INFINITE
LOOPS
INFINITE
LOOPS
OCCUR WHEN
CONDITION OF LOOP
NEVER FAILS
OCCUR WHEN
CONDITION OF LOOP
NEVER FAILS

26. COMPILATION ERROR
VS
RUN TIME ERROR

27. PATTERN QUESTIONS
PATTERN QUESTIONS

28. ARRAYS
ARRAYS
In C++, an array is a
data structure that is
used to store multiple
values of similar data
types in a contiguous
memory location.
In C++, an array is a
data structure that is
used to store multiple
values of similar data
types in a contiguous
memory location.

29. Functions

30. Syntax Of Functions

31. Pointers

32. Pointers just points
variables
It just stores address of the
variable
||

36. Relationship b/w
pointers
and arrays

37. STL