Examples of low-level languages are assembly and machine languages. A low-level language is a programming language that deals with a computer’s hardware components and constraints. Low-level languages directly operate and handle a computer’s entire hardware and instructions set architecture.Know More
They are often described as machine-oriented languages or being close to the hardware. Programs and applications written in low-level language require no interpretation, and they are directly executed on the computing hardware.
An assembly language is a group of languages that implements a symbolic representation of the machine code required to program certain CPU architecture. It is a programming language for microprocessors and other programming devices, and it is the most basic programming language available for any processor. Generally, assemblers produce object files, and most provide macros. Unlike high-level languages, assembly languages lack variables and functions, but they have the same structure and set of commands, much like machine languages. This programming language is helpful to programmers when speed is required and when they need to perform an operation that cannot be done in high-level languages.
Machine language is a programming language that can be directly understood by a computer without interpretation. It is also referred to machine code or object code. If a program is written in a high-level language such as Java or C, the program is translated into machine language by an assembler, compiler or interpreter.Learn more about Computer Programming
Pseudocode explains a computer programming algorithm in logical, rational terms in the format of computer programming lines without creating an actual programming code. Pseudocode helps programmers visualize the steps needed to write programs with mathematical functions, Boolean logic and parameters that produce various outputs.Full Answer >
Examples of information systems include transaction processing systems, customer relationship systems, business intelligence systems and knowledge management systems. Successful organizations use information technology to collect and process data to manage business activities, revenue, customer service and decision-making.Full Answer >
DHEA-sulfate is a hormone whose blood levels differ by age and sex, according to MedlinePlus. For a female between the ages of 18 and 19, normal DHEA-sulfate levels range between 145 and 395 micrograms per deciliter. In the same age range for a male, normal values are between 108 and 441 micrograms per deciliter. Values less than these may be considered low.Full Answer >
A pulse oximeter reading of below 90 percent is considered low, reports Mayo Clinic. A pulse oximeter measures oxygen saturation level, which is then used to estimate the amount of oxygen in the blood. Oxygen levels can also be tested using a sample of blood from an artery.Full Answer >