Animal Sounds Quiz

Introduction to C Programming

• C language was developed by Dennis Ritchie in 1972 at AT&T Bell Labs, USA.
• It's a combination of B and BCPL languages.
• BCPL was developed by Richard Madrin in the 1960s.
• B was developed by Ken Thompson in the 1960s.
• C is a powerful language used for system applications.
• It directly interacts with hardware (e.g., drivers, kernels).
• C is the base for many other programming languages.
• Most compilers and JVMs are written in C.
• Many programming languages follow the syntax of C.

Features of C Programming

• It's a middle-level language.
• It combines features of both low-level and high-level programming languages.

High-Level Language Characteristics

• Simple English-like words (e.g., int x = 10;)
• Does not require specific memory management by the programmer

Low-Level Language Characteristics

• Similar to assembly language
• Requires specific memory management by the programmer

Data Types in C

• Numerical types (integer, real)
• Character types
• String constants

C Operators

• Arithmetic
• Conditional
• Relational

C Statements

• A series of tokens forms a statement.
• A set of statements forms a program.

C Basic Structure of Program

• Documentation
• Link Section
• Definition Section
• Global Declaration
• Main Program

Tokens (in C Programming)

• Keywords
• Identifiers
• Operators
• Special Symbols
• Constants

Data Types (in C Programming)

• Integer,
• Float,
• Double,
• Char

Character sets of C

• There are 256 characters.
• Some are on keyboard, others are system generated.
• Each character has a unique binary code (ASCII).

C Language Header Files

• Include statements process files before the program.
• stdio.h - standard input/output functions.
  • Examples: printf(), scanf()
• math.h - mathematical functions
  • Examples: sqrt(), pow(), abs()

C Definition Section

• Defines constants using the #define statement.
• Examples: #define PI 3.14159, #define MAX 100

C Global Declarations

• Variables declared outside any function are global.
• Accessible throughout the program.

C Conditional Statements (if, else if, else)

• Used for decision making in a program.

C Loop Control Statements (while, do-while, for)

• Used to repeat blocks of code.

C Switch Statement

• A multi-branching conditional statement.

String Handling Functions (in C)

• strlen(), strcmp(), strcpy(), strcat().

Test your knowledge of animal sounds with this fun quiz! Match different animals, focusing on their typical sounds and communication methods. See how well you can identify barks and other unique vocalizations in the animal kingdom.