A computer is nothing without a computer program.
A computer program is designed after understanding the problems.
We must b clear after the processing steps to b perform by a computer.It means that we must understand the logic of the program.
Example:
For example to find out the average marks of a student,the step required to solve this problems and there sequence as given as under:
Problems solving is a creative process.
In this process,the descriptions of problem are transformed into its solution,
The programmer must understand the problem first completely And then should prepare a plan for its solution.
The process of developing a computer program or software is in fact a series of phases.
The general phases or steps in a program development are listed here:
A computer program is designed after understanding the problems.
We must b clear after the processing steps to b perform by a computer.It means that we must understand the logic of the program.
Example:
For example to find out the average marks of a student,the step required to solve this problems and there sequence as given as under:
- Get the marks of all the subjects of the student.
- Calculate the total marks.
- Calculate the average marks.
- Print the average marks. (Here a link about Visual basic.)
Problems solving
Problems solving is a creative process. In this process,the descriptions of problem are transformed into its solution,
The programmer must understand the problem first completely And then should prepare a plan for its solution.
The process of developing a computer program or software is in fact a series of phases.
The general phases or steps in a program development are listed here:
- Planning
- Analysis
- Design
- Coding
- Testing & Debggging
- Implementation
- Maintenance
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