Programming Logic and Problem Solving

This book begins with computer architecture, memory hierarchy, and number systems, then introduces logic design using variables, data types, operators, flowcharts, and algorithms. You will explore selection structures for decision making, starting with simple if-else logic and progressing to advanced nested structures, else-if ladders, and switch-case branching. The text deepens your skills with core looping mechanics, entry- and exit-controlled repetition, tracing methods, mathematical applications, and nested loop patterns. Finally, you will learn program structuring through modular programming, data organization using one-dimensional and multi-dimensional arrays, and persistent file handling operations.