Nội dung text problem solving.pdf
Chapter 5 Problem Solving Computer Science Class XI ( As per CBSE Board) New syllabus 2020-21
Problem Solving What is problem? Problems are at the center of what many people do at work every day. Generally problems are solved using some sort of program/software using any computer programming language.
Problem Solving Problem Solving Cycle There are 3 basic steps for solving any problem using computer/computer program 1. Analyse / Define problem 2. Design Solution 3. Implementsolution Which can be further extended in larger domain.
Problem Solving Problem Solving Cycle 1. Analyse / Define problem The process of understanding the defining it on the basis of following: problem and then • Data requirement of the given problem • Type of input variable required • Type of output variable required is definition called problem