(1) Avoid using the same variable again and again for different purposes.
This happens with us that we think that more and more memory will be wasted if we declare seperate variable for each purpose. But, if any debugging is about to be done and program is quite a typical. Then, debugger will get confused and Dry-Run will also not work in such a scenario. So, if your program is small then, you can use the same variable. But, if it is complex, then do not use the same cheap practive.
(2) Use capital letter to variable name for global variables.
You should use capital letters because, there should be distinguishable difference between a local variable and global variable. There should not be any confusion while dry run or debugging.
(3) All the variables should be declared at one place.
This helps the programmer to analyze whether some variable is yet declared or not. If we declare them at different locations, then, a proper manner can not be acheived in your programming. The variables should normally defined just below the function declaration.
(4) There should be proper indenting in whole program.
Indenting helps you understand the program and the logic behind the statements well. This is cheap practice to write the functions, iterations and conditional statements without indenting. It looks like a junk also. There should be a proper demarkation in your mind and the same concept should be followed in all the portions of your program.
(5) Commenting.
Commenting is very much important. Although, there is no relation of them from your logic and programming. But, once you debug your program or new amendments are done, it becomes tedious to understand the logic behind that coding section. That is why, commenting is very neccesary in programming.
(6) Do not use labels.
In some programming languages like BASIC, there is scope of providing labels. Experts say that using such labels produces extra burden in the operating system. So, you should avoid them.
(7) Do not declare unused functions or variables.
This practice is also prohibited. You should not declare such a variable which is not getting used anyewhere. You should check it out when you are going through dry-run also.
(8) Coupling should be avoided cohesion should be increased.
Coupling comes to picture when the output of a function is input to other. This produces a sort of ripple effect and debugging becomes a problem and error-prone programming is found in such state.
(9) Always write the program or check the logic then, come to type.
This is a general practice that people directly sit on system and try to build logic and all the necessary corrections are done. But, such anactivity may produce problems like unused variable (regular declaration and descarding) , unused functions (declare and forget to call or just checking), moving in the wrong direction of logic. So, you should decide things before you come to portray them.
(10) Do not learn programs, try to develop your own logic.
Each person has logic but, there should be flow in that logic. If flow is absent then your ideas can not reach the destination. So, instead of learning an old algorithm, try to your own program based on your logic.
Som Dutt Tripathi is an IT personality. He wants to express many things and want to share his ideas with the world.
bathroom cleaning service Northbrook ..Using professional icons in your application or website can bring... Read More
What is Groupware?Have you ever had to manage document collaboration... Read More
Here is some free software tools to help you build... Read More
Programming Help for BeginnersWe write programs to instruct computers. When... Read More
We are in a transition phase in the Managerial Administration... Read More
Microsoft Word is one of the most popular office applications... Read More
What is RAID RECOVERY?RAID stands for Redundant Array of Inexpensive... Read More
The intuitive algorithm.Roger Penrose considered it impossible. Thinking could never... Read More
If there still are few unprotected computers left, I haven't... Read More
Microsoft Great Plains might be considered as ERP platform to... Read More
XML parser is a software module to read documents and... Read More
Microsoft Business Solutions Great Plains is very popular ERP platform... Read More
In part III of this ISDN primer, we learned that... Read More
Microsoft Business Solutions Great Plains, former Great Plains Software eEnterprise,... Read More
I love new technology. I am still ready to wait... Read More
How to delete the user? This is the first problem... Read More
Configuring PPP PAP AuthenticationNow we know how the ISDN link... Read More
Trying to figure out a stream in banning one email... Read More
Microsoft SQL Server is the leader for inexpensive and middle... Read More
To all web designers out there, this article is for... Read More
It's not very often I get excited about a software... Read More
When you double-click a layer in the Layer Palette, you... Read More
Microsoft Business Solutions Great Plains and MS CRM (client relation... Read More
Customer Relationship Management (CRM) is a strategy and processes used... Read More
Microsoft Business Solutions Great Plains, former Great Plains Software Dynamics/eEnterprise... Read More
insured cleaning company Wilmette ..There are plenty of articles out there about how to... Read More
Most computer users use spreadsheets software such as Microsoft Excel... Read More
XML Server can be a Web Server that stores the... Read More
The most important things you can do for your computer... Read More
In this small article we will show you the possible... Read More
We don't think about mainframe software pricing anymore, we just... Read More
What is Spyware?Spyware monitors your surfing habits and sends the... Read More
Great Plains Inventory Management (IV) module gives your business a... Read More
XML parser is a software module to read documents and... Read More
Microsoft Retail Management System serves retail single store as well... Read More
We all already got used to computer monitoring both at... Read More
When Great Plains Software was designing and developing Great Plains... Read More
Our hosted solution allow you to run your own search... Read More
You would like to protect your documents, wouldn't you? Reasons... Read More
As seeing large number of implementations ? in our case... Read More
Microsoft Great Plains is main mid-market application from Microsoft Business... Read More
Microsoft Great Plains has full-featured Manufacturing suite of modules: Capacity... Read More
I have always had a tendency to focus on the... Read More
When you need a phone number, you do a quick... Read More
When reading an article where some term is used often,... Read More
Microsoft Business Solutions ? Great Plains is designed to meet... Read More
1. What determines the software price? Is it Per Seat... Read More
SAP Inc., a global leader in client/server enterprise application software... Read More
Research bears that less than 70 percent of development projects... Read More
What is IRC?IRC is Internet Relay Chat. It is a... Read More
Software |