Pseudo Code Example With Flowchart
Pseudocode flowchart examples 1.
Pseudo code example with flowchart. For example a print is a function in python to display the content whereas it is system out println in case of java but as pseudocode display output is the word which covers both the programming languages. Pseudocode and flowchart examples are in following the post. However as you can see gotos make code less modular and more unreadable. There are different guide and tutorials which lean more towards language specific pseudocode examples of such are fortran style pseudo code pascal style pseudo code c style pseudo code and structured basic style pseudo code.
1 sketch a flowchart to implement the pseudo code on moving average of m samples 2 sketch flowchart to implement the pseudo code for finding factorial of a number x 3 sketch a flowchart to implement the pseudo code on finding the roots of a quadriatic equation ax2 bx c 0. Add two numbers simple pseudocode example. Introductory examples of flowcharts and pseudocode 1 chapter 3 calculate pay sequence start input hours input rate pay hours rate print pay end begin input hours input rate pay hours rate print pay end 2 sum of 2 numbers sequence start input x input y sum x y output sum end begin input x y sum x y print sum end. Lectures by walter lewin.
How to write pseudocode from flowchart. For the love of physics walter lewin may 16 2011 duration. Comments when tracing a flow chart start at the start symbol and follow the flow lines to the end symbol testing an algorithm at the flow chart stage is known as desk checking flowcharts pseudocode and hierarchy charts are program planning tools that are not dependent on the programming language being used chapter 2 vb net by schneider 37. 6 average of 10 numbers iteration with a for loop 1 input x print avg sum x sum avg sum 10 0 i 1 10 1 i sum 0 begin sum 0 for i 1 to 10 input x.
There are no technical rules for pseudocode. Pseudocode pseudocode is a compact and informal high level description of a program using the conventions of a programming language but intended more for humans. So that the programme written in an informal language and could be understood by any programming background is pseudocode. The pseudocode examples go from beginner to advanced.
Strictly speaking the above flowchart corresponds more to the pseudocode on the right hand side. How to write pseudocode from flowchart.