Number System and Conversion Boolean Logic Handwritten PDF by Aasis : Computer Science Class 11 NEB Notes

Number System and Conversion Boolean Logic

2.1 Number System and conversion

• 2.1.1 Decimal, Binary, Octal, Hexadecimal Number System & conversion
• 2.1.2 Calculation in binary addition, subtraction
• 2.1.3 One’s and Two’s complement methods of binary subtraction

2.2 Logic Function and Boolean Algebra

• 2.2.1 Introduction to Boolean algebra
• 2.2.2 Introduction to Boolean values, truth table, Boolean expression and Boolean function.
• 2.2.3 Logic Gates –AND, OR, NOT, NAND, NOR, XOR and XNOR – its definition, truth table, logic symbol, logic function
• 2.2.4 Laws of Boolean algebra – Boolean identities, Complement Laws, Identity, Commutative, Associative and Distributive
• 2.2.5 Statement and verification of Laws of Boolean algebra using truth table