efficiency of c programming
Answered Essay: efficiency of c programming
Expert Answer
The main task during writing the program is not only how to solve the problem, but how to solve the problem more efficiently. The efficiency of the program is affected by the many factors that include the compiler, the speed of the machine, the operating system, the programming language which you choose and the size of the input. In addition of these factors, there are also two factors that have significant impact on the efficiency of the algorithm, that are the organizing way of data that is Data Structure and the algorithm used to solve the problem.
There can be a number of cases, where a number of algorithms and methods can be used to solve a problem. In such a situation, which algorithm and method should use to solve the problem, could be difficult. When there are many different ways available to organize the data and to write algorithm, it become important to recommend a choice. Therefore, we need to compare the efficiency of different algorithms and study the behavior of the algorithms under various conditions.
The efficiency of an algorithm can be calculated by determining the amount of resources it uses. The primary resources used by an algorithm are:
- Time:- To execute an algorithm how much time is required by CPU.
- Space:- To execute an algorithm how much amount of memory is used.
Which algorithm uses the lesser resources is more efficient.
