Doubly linked list is a linked list format, but each element associated with the element preceding and following it in the list…

Stacks (Stack) is an unordered list that allows insertion and deletion is performed at the end of the list and we call this the tip end (top) the stack…

Queues (Queue) is a data structure used to store objects work under the FIFO (acronym in English: First In First Out), mean “in first-out” In the queue, Objects can be added to the line…

1. Ideology In fact permutation, we must build the program, permutation functions to swap the value of the element, eg sequencer program is a typical. To permutations 2 number, One can imagine like us 2 the cup. A glass of lemonade container, B cup pesticide containers. How do we move on water […]

Ham is a piece of implementing a block command job is repeated several times while running the program, or use a separate block specific work to support complex programs.

In life there are many things we have to choose, such as choosing between love and love people we, choose to listen to the heart or mind,… If today is a school holiday, would stay or go play, if people love it or go buy ice cream ZIP sit together to eat outside the school gates, etc. and cloudy cloudy. And programming is going from life, service life, it must have such things. This lesson we will learn about the command to serve such options, This command is called the branch instruction.

1. What is the ASCII code? ACSI (American Standard Code for Information Interchange – Ascii information USA), often pronounced ace-fiber-ki, the character and the character code based on the Latin alphabet used in modern English and other Western European languages. It is often used to display text in computers and communication equipment […]

When compared 2 number of C, we have done some very simple math “`<, >, &gt;=, <=, ==, !=```, tuy nhiên để so sánh chuỗi thì chúng ta không thể dùng các phép toán đó mà cần phải dùng hàm **strcmp** nằm trong thư viện **string.h**.

In the previous post, we became acquainted with the loop with the utility that we repeated several times. This article we continue to learn 2 Other types of loops have similar functionality using loop but there is a little different and so the while loop…while. Are you aware of the websites that we need to sign in? […]

In reality, the software will be work to be repeated many times as in the example above. Or like your software to print a list of employees, every employee information (content) different but the structure is very similar. Or simply that you surf facebook and see