C Programming Language

Explore the C character set, including alphabets (both cases), digits 0-9, and a range of special symbols and operators such as braces, brackets, round brackets, and quotes.

Explore integer constants, real constants, and character constants in C, noting integers have no decimals or blanks, real constants use mantissa and exponent, and character constants use an inverted comma.

Compute the area of a rectangle in C by using integer length and breadth, applying the formula area equals length times breadth, and printing the result with printf.

Write a C program that reads a number, uses if else to test n mod 2 equals zero to determine evenness, and prints 'number is even' or 'number is odd'.

Learn the hierarchy and precedence of arithmetic operators in C, prioritizing multiplication, division, modular division, then addition, subtraction, and assignment.

Explore loop control structures in C programming, including for, while, and do while statements, and learn how to repeat code until a condition is met.

Explain returning functions in C and contrast them with non returning ones, using an example where a function returns input or n plus eight, and store the result in main.