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∙ 12y agoThe higher level languages simplify instructions that could have taken many steps in a low level language. So puts("hello"); could be 20 instructions in assembler. So through this simplification, you lose a degree of control, depending on how high the language is.
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∙ 12y agoIn computer programming, orthogonality in a programming language means that a relatively small set of primitive constructs can be combined in a relatively small number of ways to build the control and data structures of the language. The term is most-frequently used regarding assembly instruction sets, as orthogonal instruction set.
Instructions are either in machine code - or they are one to one with machine code - Using mnemonic codes for operations - Using labels for addresses of data - Used for controlling the computer/close to hardware - Allows direct manipulation of memory addresses - Contains a code for the operation to be carried out... - and a binary representation of the value to be manipulated/address of the value to be manipulated. - Different forms of addressing mentioned. - Different forms of instruction: Arithmetic/Jump/Control
A control device, normally used in industrial control applications, that employs the hardware architecture of a computer and a relay ladder diagram language. Also known as programmable logic controller.
Platform-dependent. If you have an OS on your computer, then most likely you cannot access hardware directly from userland programs.
Keywords in a programming language that allow the programmer to redirect the flow of the program based on a decision are called
Using Pascal or any programming language to control any type of hardware. Mine was a robot arm.
Bryan Meyers has written: 'Desktop guide to CL programming' -- subject(s): Job Control Language (Computer program language), Programming, IBM computers 'RPG IV jump start' -- subject(s): RPG IV (Computer program language) 'Control language programming for the AS/400' -- subject(s): IBM AS/400 (Computer), Programming, Job Control Language (Computer program language)
A programming language is a formal constructed language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs to control the behavior of a machine or to express algorithms.
The operating system of a computer is something that communicates directly with the hardware. This communication takes place through drive programs.
Ted Holt has written: 'Power CL' -- subject- s -: IBM AS/400 - Computer -, Job Control Language - Computer program language -, Programming
How is control flow used to solve problems using computer programming
The operating system (OS) controls the hardware. A successful computer system will have hardware and an operating system. Application software is not required. All operating systems have a low level, or machine language to run the operation system and control all hardware.
In computer programming, orthogonality in a programming language means that a relatively small set of primitive constructs can be combined in a relatively small number of ways to build the control and data structures of the language. The term is most-frequently used regarding assembly instruction sets, as orthogonal instruction set.
hardware control is a operating system. OS is used to control the elctronic devices(hardware) via user. because user can't control hardware directly so, OS is used to interface computer & user
It is computer's Control Unit and decoder which turns the human entered input into I's and 0's for the computers to interpret them
quoting from stack exchange: "Zigbee", or IEEE 802.15.4, is a protocol. As such, it has no "programming language".
Instructions are either in machine code - or they are one to one with machine code - Using mnemonic codes for operations - Using labels for addresses of data - Used for controlling the computer/close to hardware - Allows direct manipulation of memory addresses - Contains a code for the operation to be carried out... - and a binary representation of the value to be manipulated/address of the value to be manipulated. - Different forms of addressing mentioned. - Different forms of instruction: Arithmetic/Jump/Control