Online Course in Computer Science in Ukraine

Find Online Courses in Computer Science in Ukraine 2017

Computer Science

Courses are individual units of study that can be taken singly or as a series of classes concentrated in a specific area of study. Individual classes can vary in length, cost, and number of sessions per week.

Ukraine is a country in Eastern Europe. The capital Kiev (Ukrainian: Київ - Kyiv, Russian: Киев - Kiev) is the and largest city of Ukraine with - officially - over 2.7 million inhabitants. Kyiv National University named after Taras Shevchenkouniversity is the largest and one of the more important universities.

Online Course in Computer Science in Ukraine

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SQL query language

Infopulse University Ukraine
Online Full time 20 hours Open Enrollment Ukraine Kiev

SQL (stands for Structured Query Language), is a computer language, which is used to communicate with and manipulate databases. To get the most from the huge amounts of data they collect, many businesses must become versed in SQL. SQL is used by businesses as a way to access and manipulate the information and data that is stored in their databases, as well as for creating and altering new data that stored database tables. A database is a tool for collecting and organizing information. Databases can store information about products, orders, payments or anything else. Many databases often start as plain text file or spreadsheet, but as they grow larger one will find it helpful to transfer them to a database created by a database management system. This course will familiarize you with SQL and will help you use databases proficiently and with high output. [+]

This course is instructor-led-online. It is not like video lecture and automatic tasks results checks. You will communicate with the trainer and he will answer your questions and will correct your mistakes.

Please be sure that you have at least B2 level of English to participate this course

SQL (stands for Structured Query Language), is a computer language, which is used to communicate with and manipulate databases. To get the most from the huge amounts of data they collect, many businesses must become versed in SQL. SQL is used by businesses as a way to access and manipulate the information and data that is stored in their databases, as well as for creating and altering new data that stored database tables. A database is a tool for collecting and organizing information. Databases can store information about products, orders, payments or anything else. Many databases often start as plain text file or spreadsheet, but as they grow larger one will find it helpful to transfer them to a database created by a database management system. This course will familiarize you with SQL and will help you use databases proficiently and with high output. Course outline Introduction. Basic concepts and definitions What is SQL and why do you need it SQL standards Strengths and weaknesses What is a database? Database management system MySQL. Relational theory Basic Concepts Relations. Keys of relations Normal forms. Results of normalization Relational operations Getting Started with DB Differences between SQL and relational theory RDBMS MySQL Database client... [-]

C++ fundamentals

Infopulse University Ukraine
Online 60 hours October 2017 Ukraine Kiev

These course explain the C++ language from its basics up to the newest features introduced by C++11. Chapters have a practical orientation, with example programs in all sections to start practicing what is being explained right away. [+]

Course outline Basic notions: What is a computer, computer command, an application and a programming language? The evolution of these notions. Computer program execution detailed analysis: describing roles of operating system, drivers, CPU, memory, bus, keyboard, mouse, and other components The differences between high and low level programming languages (machine code, assembler, C, C++, Java, SQL, HTML). How to start to write a program. Text editor, compiler, linker. IDEs (Integrated Development Environments). Getting started: Explanation of previous program code line-by-line. The preprocessor - program entry point. Introducing first coding rules. Errors, how to deal with them. Data types (size, range), declaration of variables. Naming rules, code readability and good coding style. The stack (LIFO queue). Variables visibility and life duration. Global and local variables. Bad coding style - using global variables. Visibility extension operator “::”. Variables and constants, a difference between initialization and assignment. Binary, decimal and hexadecimal formats. Practice: "Hello world!" program. How to receive data from user input and show it. User dialog. The first tools: The notions of operator, expression and instruction. Correct terminology usage importance for successful interview passing. Arithmetic operators, comparison operators and rules of their usage. Signed and unsigned types. Explicit and implicit type cast. Post- and preincrement. Priority and associativity. Conditional operators (if, else if), ternary operator, switch (fall through concept). Loops: for, while, do while. Nested loops (i,j,k counters order). Debug: How to trace a program execution, breakpoints, F5, F10, watches. Practice: A few questions from the interviews. A simple calculator. Examine... [-]

JAVA Fundamentals

Infopulse University Ukraine
Online Full time Open Enrollment Ukraine Kiev

This is a general purpose, object-oriented and high-level programming language, prevalent in many sectors. Startups, banking and finance, aerospace, high-tech, medical and other diverse industries use Java to automate processes and enable new business. Students will learn a broad range of tools and frameworks, building a foundation on which to start a rewarding career. [+]

This course is instructor-led-online. It is not like video lecture and automatic tasks results checks. You will communicate with the trainer and he will answer your questions and will correct your mistakes.

Please be sure that you have at least B2 level of English to participate this course

Course outline Introduction to Java Application areas. The Java platform. Features of Java. Java Virtual Machine. Java Development Kit. Java Runtime Environment. Compiling and running programs from the command line. Integrated Development Environment (IDE). Overview of popular development environments. Perspectives of using and development of the Java programming language Working with Eclipse IDE Download and installation Eclipse. Setting up a workspace. Configuring Java in Eclipse. Overview of Eclipse working environment. The concept of the project. Creation and running a simple Java application in Eclipse. Overview of program debugging. Diagnosing problems. The concept of unreachable code. Debugging programs in Eclipse. The basic syntax of Java Data types. Primitive data types. Reference data types. Converting numeric types. Type casting. Variables. Initializing variables. Constants. The modifier final. Operations. Arithmetic operations. Increment and decrement operations. Relational operations. Logic operations. Bitwise operations. Mathematical Functions (Class Math). Priority of operations. Control operators. If statement and its forms. Nested ifs. Switch operator. Blocks and local variables. Break operator. Ternary operator. Loops operators. The concept of loop condition and exit. While loop. Do-while loop. For loop. Nested loops. Continue operator. Return operator. Arrays. The concept of the array. Declaration, creating and initializing arrays. Changing size of array. Multidimensional arrays. Methods.... [-]