Are you interested in learning about programming but don’t know where to start? Without a doubt, the answer to this question is: programming logic. That’s why I prepared this article to help you take the first step and begin to delve into the vast world of computer science and programming. Come learn about the importance of programming logic and algorithms!
Before getting into the subject, it’s important for you to keep in mind that practicing and learning from mistakes are essential aspects of learning programming logic, and well… a certain affinity with mathematics and English would suit you perfectly, I’ll tell you why:
The study of programming is directly connected to the field of exact sciences; and mathematics, with its rules, will be present at various times. Furthermore, English, which is fundamental in any profession today, will also be important, as when programming, you will find a wider variety of courses and materials in this language. Furthermore, most programming languages use English as their base.
Okay, enough chatter, let’s get started!
First steps in programming logic
What can cause you the most confusion at the beginning of this journey is choosing the right programming language. However, let me tell you that the language itself doesn’t matter much at the beginning, since the logic is the same for everyone. So don’t worry; starting by learning whatsapp number list programming logic is the best path.
Logic is the basis of all programming knowledge , as it’s possible to learn to write code that the computer correctly interprets. In other words, you learn to communicate with the machine using a language.
What exactly is programming logic?
Logic is the technique used to develop instructions in a sequence to achieve a certain objective .
It is the organization and planning of instructions in an algorithm, with the objective of making the implementation of a program or software visible.
Programming logic is the coherent organization of program instructions so that its objective is achieved.
Programmer’s Challenge:
The programmer’s great challenge is then to set up the program structure so that it can be executed by the computer. It is necessary to start from the premise that fight your way out of the b2b online jungle computers don’t think the same way humans do, and they aren’t intelligent enough to know what to do or understand subjective messages.
That’s why organizing information clearly and in the right order is essential for the action to be executed correctly.
What is an algorithm in programming logic?
An algorithm is the sequence of instructions for executing a task. More simply, an algorithm is a recipe or path that outlines all the procedures necessary to accomplish something or solve a problem.
The information in an algorithm can’t be redundant or subjective . It must be clear and detailed so the computer can interpret it correctly. To illustrate, let’s create an algorithm for frying potatoes in a very simple and educational way. Let’s go!
“French Fries” Algorithm
With this step-by-step guide, anyone can make French fries, don’t you think?
This is an algorithm! It’s important to make sure you have a well-defined sequence of actions , because, as in the example, we couldn’t cut the potatoes after frying them.
There are various ways to represent an algorithm, such as graphically, flowcharts, text, or pseudocode. The difference between the algorithm we create and the one used in programming lies in the language the computer understands.
It’s important to note that the flow can follow different paths and become more complex with each piece of information added. For example, we could add the condition that if the oil is cold, we need to wait, and if not (if it’s hot), we could add the fries to fry. But this way, we’re entering into other factors and variables that could be the subject of other articles.
Let’s also keep in mind that to understand egypt data subjective instructions, it’s important to have some rules or guidelines to understand the task of “frying potatoes” and execute it correctly. Similarly, with computers, we need to understand some concepts to improve our algorithms, making them easier to understand and execute.
Variables and constants
You’ve probably heard about variables and constants in programming, right? They’re values that make up calculations or conditions and are present in every part of the program.
A variable is a space to store a type of data that can be modified when necessary.
On the other hand, the constant has data defined at the beginning of the program and cannot be altered.
Using the French fry example, we can say that the oil is a variable, as it can be hot or cold. And the time it takes for the French fries to be ready is a constant; it will always be 10 minutes, for example.
Programming logic in daily routine
We created this example to show the importance of writing the correct sequence of actions and to train your reasoning. This is something you already use in everyday life without realizing it.
Stop and think for a moment about your waking routine . If you write it down, you’ll see that it’s more complex than it seems, but its execution is automatic . Imagine then starting to think about what could be variable and constant in that routine. This is an excellent exercise for practicing programming logic and the use of algorithms.
Now you just have to dive into the world of programming and discover the other important elements of programming.