Chapter 4

Computer Programming and Languages

CHAPTER OUTLINE
4.1 INTRODUCTION

Computer has emerged as the most useful machine in recent times. It can perform wide variety of tasks like receiving data, processing it, and producing useful results. However, being a machine, the computer cannot perform on its own. A computer needs to be instructed to perform even a simple task like adding two numbers. Computers work on a set of instructions called computer program, which clearly specify the ways to carry out a task. An analogy of this ...

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