ada programming language tutorial

-What is Ada? -- ADA is a powerful general-purpose programming language, it is the U.S. Department of Defense in order to overcome the software development crisis, the huge cost, lasted nearly 20 years of successful development. It is hailed as a successful representative of the fourth generation of computer languages.

Ada language is required for our experiments in concurrent distributed systems.In layman's terms, the ADA language is a particularly detailed language (highly specific), so it is characterized by a large number of checks at compile-time and runtime that can pinpoint the wro

days floatmoney=0, Ave; while(n -) { money=money+0.8*N; Day++; N*=2;//N each x2} Ave=money/Day ;printf ("I'm a jerk, I buy apples every day.") I am Tao Tao I bought%d apples ", N/2);//Because n exits the loop because the n> or =100 is because the number of X is 2 so I have to/2 to get the amount of the Tao to buy apples printf ("The result is%.6f", Ave); return 0;} I'm a jerk. I buy apples every day. I'm Tao Tao, I bought 64 apples.//The result is 16.799999Code for the preparation of level

imeasure type, and call the method in which to calculate the area and perimeter of the triangle with an edge length of 10.6.5>: In addition to the design of a new class, while inheriting the following interface Iameasure and the 2nd above the imeasure, in addition to providing a specific length of the equilateral triangle side length and the area of the calculation method, but also realized the iameasure of areas () members, Provides a method for calculating the square area.Interface Iameasure{

SQLite tutorial (13): C language programming example code (1), sqlite programming example 1. Get the table Schema information: 1) dynamically create a table. 2) obtain the table field information, such as the number of fields and the type of each field, based on the API provided by sqlite3. 3). Delete the table. See th

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SQLite tutorial (14): C language programming example code (2), sqlite programming example 3. Efficient batch data insertion: Before giving the operation steps, let's briefly describe the concept of batch insert to help you read the subsequent sample code. In fact, batch insert is not a new concept. It is supported in t

This article mainly introduces the development history of the programming language Python. This article describes the development history of the Python language in detail. For more information, see Python as my favorite language. it is concise, elegant, and easy to use. Two days ago, I was excited about the benefits of

Interrupt Descriptor Descriptor Register instruction: SIDT DSTSimilar to "Sgdt DST".b) Storage machine status word directive: SMSW DSTDST can be a 16-bit universal register or storage unit. No effect on the flag bit.Note: In order to be compatible with the 80286 instruction set (386 CR0 low byte equals 286 machine state word), in 386, the storage machine word should use the stored CR0 Register instruction.2) Real mode and privilege level 0 executable commandsKey register settings directives, et

= ' Snake '= "Snake"IRB (main):003:0> puts "Hello, #{friend}"Hello, Snake.= NilIRB (main):004:0> friend = ' Queit '= "Queit"IRB (main):005:0> puts "Hello, #{friend}"Hello, Queit.= NilHere we can see the following points:Do not declare variablesEach Ruby code will return a valueSingle quotation marks for direct interpretationDouble quotation marks contain strings that are replaced by stringsProgramming modelRuby is a purely object-oriented language. A

information to suggest that we have a problem, or do not crash to do a second attempt, etc. , Python provides a exception class to categorize most of the existing exception, and provides try/except to allow the user to handle the exception. This is almost all the process of a program. So we can use the list Tuple dict and so on, instead of using binary or assembler to represent the data structure we want, because Python provides the standard library, which is also the standards libraries. This

Apple recently released a new programming language Swift, reproduced in this blog briefly about the characteristics of the languageApple Swift programming language Getting Started Tutorial Gashero 2014-06-03 1 IntroductionApple has j

Apple Swift programming language tutorial Directory 1 Overview 2 Swift getting started 3 simple value 4 control flow 5. Functions and closures 6 objects and Classes 7 enumeration and Structure 1 Overview Apple just released The Swift Programming Language early this m

Original address: Lax Language TutorialsAndrew BinstockEvery year in the review of Jolt Awards books, I will be a number of language tutorial books are exhausted. Judging from these years of experience, these language tutorials are well written, but in addition, there are few bright spots. In other words, these books a

The recommended star rating for this book is: 5 stars. After all, it is a classic book, Nothing to say.As far as the Assembly itself is concerned, the preparation of high-efficiency programs and the optimization, commissioning, and reverse engineering of the project is a foundation; in terms of the theoretical operating system, the assembly lets you understand the CPU, understand the architecture of the computer, it is the premise of reading the operating system source code, which is also "80x86

Swift code Language Tutorials : At the WWDC2014 conference just past, Apple unveiled a new programming language, Swift. It is reported The swift language inherits the features of C and Objective-c, and overcomes the compatibility problem of C language. For the vast majority

Swift code Language Tutorials : At the WWDC2014 conference just past, Apple has released a new programming language, Swift. It is reported that the swift language inherits the C language and the objective-c characteristic, and overcomes the C

that time. But if the technology is not necessary for SEO and not interested in this article, how many plans will seo as their career? If you're going to really do it well, it's reasonable to take a few hundred hours to learn from it, at least for tens of thousands of hours. If you are unable to understand any of the articles that have not been stated clearly, please make sure to help. The first time to write a more complete tutorial class, there a

/******************************************************************** @file main.cpp@date 2017-05-07@author Zor O_tiger@brief Problem 1005:c Language Programming Tutorial (third Edition) after class exercise 4.9http://www.dotcpp.com/oj/problem1005.html********************************************************************///! Header file#include //! Macro Definition

/******************************************************************** @file main.cpp@date 2017-5-9@author Zoro_ Tiger@brief Problem 1010:c Language Programming Tutorial (third Edition) after class exercise 5.8http://www.dotcpp.com/oj/problem1010.html********************************************************************/#include#include#defineTEST#undefTESTintMainin