Identification of Arithmetic and Logical Operations Required for Solution

Problem Solving

Today, we use computers in every field for various purposes. But, we know that they cannot solve the problems all by themselves. Furthermore, we have to give step by step instructions to the computer for solving the problem. We can define problem-solving as a process of understanding the problem, finding solutions for the problem, and finally implementing the solution to it. Moreover, the identification of arithmetic and logical operations is very important in developing the program.

Therefore, we can say that a successful problem-solving process depends on the following factors:

• understanding the problem and defining it precisely.
• designing a proper algorithm (solution) for it or finding a solution for the problem.
• implementing the algorithm successfully.

When the problems are easy we can easily search out a solution. Whereas, complex problems require step by step process to solve. Hence, this means that we have to apply problem-solving techniques to solve the problem. Furthermore, this starts with finding a precise definition of the problem and ends with a successful solution. Moreover, the identification of arithmetic and logical operations plays a vital role while designing the algorithm. Let us study the identification of arithmetic and logical operations.

Identification of Arithmetic and Logical Operations

The identification of arithmetic and logical operations comes while designing the algorithm. Hence, we can say that it is a part of the identification of solution or designing the solution. Furthermore, we can identify/design the solution in various ways. They can be as follows:

• Algorithms: An algorithm is basically a procedure of steps that we exactly follow to solve a particular task or problem.
• Flowcharts: It is basically a diagrammatic representation of an algorithm. Furthermore, it uses various symbols and arrows to describe the beginning, ending, and flow of the program.
• Data Flow Diagram: The data flow diagram (DFD) is basically the graphical representation of the data flow in a program. Moreover, it shows the data flow of each module separately.

Therefore, while writing an algorithm, the identification of arithmetic and logical operations is also necessary. Hence, while writing the algorithm the programmer identifies the arithmetic and logical operations required for the solution.

Furthermore, this is necessary because ultimately all the instructions convert into arithmetic and logical operations at the machine level. Moreover, for correct output, the proper order of these operations is very important. Since these operations execute in a particular order only, therefore, any change in the order can result in incorrect output. Therefore, if we identify them while writing the algorithm it becomes easy to write and implement these operations in the program code.

Browse more Topics Under Problem Solving Methodologies

• Understanding of the Problem
• Solution for the Problem
• Breaking Down Solution into Simple Steps
• Control Structure
• Introduction to Algorithms/Flowcharts

Importance of arithmetic and logical operations in problem solution

Arithmetic and logical operations are important to consider while designing the solution due to the following reasons:

• All program instructions eventually convert into arithmetic and logical operations.
• They occupy the memory therefore, it is necessary to analyze the space that they occupy.
• They take time in execution hence, it is necessary for analyzing the execution time of the whole program.
• Moreover, they can affect the overall performance and results of the program.