Login and Programming projects

Repository created to share the projects I developed during the 2nd year of my technical computer course with the aim of learning programming logic using the C# language.

Projects functionality

01 - Displaying data on screen

The program was developed to introduce students to the C# programming language and consists of displaying the data entered by the user in the text field as an alert message.

02 - Simple calculator

Calculator developed with the aim of using the basic operators in the C# language (addition, subtraction, multiplication and division).

03 - Final test 1st stage

The application was developed with the aim of testing the knowledge acquired during the first stage of the course and consists of two questions: one to take the user's data, save it in a variable and display it on the screen, and another question to calculate the value of each installment (based on the data provided by the user).

04 - Decision structure exercise

The exercise consists of 12 questions to test the student's knowledge of the IF decision structure.

05 - Product registration

Program created with the aim of making a simple user registration, just validating some data entered by the user and the tax value from the data entered by the user.

06 - While repetition exercises

Project developed with the aim of consolidating the content learned about the WHILE repetition structure.

07 - Show highest salary

Application developed with the aim of teaching more about the IF structure. To do this, the user must enter three salaries, and the code will check them and display the highest one.

08 - Method review exercises

The program consists of three exercises designed to teach students how to create and use methods in C#.

09 - Final test 2nd stage

The final test of the second stage was designed to put into practice the main content learned over the last few months. It consists of two parts: one for static user registration that validates the entered fields, and another to display all the numbers in a sequence specified by the user using a repeat loop.

10 - Decrement exercise

Project created to display numbers to the user in descending order using the FOR repetition structure.

11 - Repetition loops exercises

Project developed with the aim of consolidating the content learned about the main repetition structures (for, while and do-while).

12 - Increment and decrement exercise

Program designed to train more about the IF conditional structure and the WHILE repetition structure, complementing exercise 10.

13 - Even number array

Project created to display all the even numbers in an array, with the main objective of training knowledge about vectors and the FOR structure in C#.

14 - Drawings in tables

Application developed to create drawings through tables using the FOR structure.

15 - Vector sum

Project created in order to train more about array, by summing the values present in its structure.

16 - Vector analysis

Program designed to teach the contents of vectors, storing random numbers from a value determined by the user and obtaining some information about the generated structure, such as the largest and smallest value present in it, among other data.

17 - Matrix filling

Application created to introduce studies on matrix creation in C#, where the user enters nine values and they make up the structure of this matrix.

18 - Matrix exercises

Three-question project developed with the aim of learning more about matrix breeding.

19 - Student registration

Student registration program developed with final stage project. Its main objective is to introduce students to the creation of a complete CRUD involving C# and SQL.

20 - Final test 3rd stage

The final course test was designed to put into practice the main knowledge acquired during the year, for which two questions were developed: the first was to display drawings in a matrix, and the second consisted of creating a complete CRUD with SQL.

Technologies used

• C#: programming language
• .NET Framework: platform for developing and running systems and applications

SQL scripts for projects 19 and 20

To run these two projects, you'll need to install MySQL Workbench or some other similar program and run the scripts below.

• Student registration ``` create database school; use school;

create table students ( id int auto_increment primary key, name varchar(200), age varchar(50), unit varchar(50), series varchar(50), class varchar(50) ); ```

• Final test 3rd stage ``` create database company; use company;

create table employees ( id int auto_increment primary key, name varchar(200), position varchar(200), salary decimal(10,2) ); ```

Access and execute project

1. Install and configure Visual Studio on your computer

• I recommend watching this video to help you ### 2. Clone this repository on your machine
• Create a folder on your computer for this program
• Copy the URL from the repository
• Open Visual Studio and click Clone a repository
• In the appropriate spaces paste the URL, select where you want to save the project and click the clone button
• Wait a while until cloning is complete ### 3. Open the folder of the project you want to test in Visual Studio and click the Start button to run it.