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In analyzing the compilation of PL/I program, the term "Machine independent optimization" is associated with
In analyzing the compilation of PL/I program, the term “Machine ... The code optimization phase [i.e. machine independent optimization] attempts to improve the intermediate code, so that faster-running machine code will result.
In analyzing the compilation of PL/I program, the term “Machine … The code optimization phase [i.e. machine independent optimization] attempts to improve the intermediate code, so that faster-running machine code will result.
See lessA program
A program is a set of instructions that a computer follows in order to perform a particular task. [computing]
A program is a set of instructions that a computer follows in order to perform a particular task. [computing]
See lessAn instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as
An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as macro
An instruction in a programming language that is replaced by a sequence of instructions prior to assembly or compiling is known as macro
See lessUnder multiprograming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____.
Solution: Under multiprogramming, turnaround time for short jobs is usually shortened and that for long jobs is slightly lengthened.
Solution: Under multiprogramming, turnaround time for short jobs is usually shortened and that for long jobs is slightly lengthened.
See lessDaisy chain is a device for
In electrical and electronic engineering, a daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring, similar to a garland of daisy flowers. Daisy chains may be used for power, analog signals, digital data, or a combination thereof.
In electrical and electronic engineering, a daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring, similar to a garland of daisy flowers. Daisy chains may be used for power, analog signals, digital data, or a combination thereof.
See lessThe most common systems security method is
The most widely used method to prevent unauthorized access is to use passwords. A password is a string of characters used to authenticate a user to access a system. The password needs to be kept secret and is only intended for the specific user.
The most widely used method to prevent unauthorized access is to use passwords. A password is a string of characters used to authenticate a user to access a system. The password needs to be kept secret and is only intended for the specific user.
See lessTwo basic types of operating systems are:
Two basic types of operating systems are Batch and interactive. Batch Operating system is one of the important type of operating system. The users who using a batch operating system do not interact with the computer directly.
Two basic types of operating systems are Batch and interactive. Batch Operating system is one of the important type of operating system. The users who using a batch operating system do not interact with the computer directly.
See lessThe advantage of a command processor running only built-in commands is:
Command processors are used to define command-driven navigation systems for Natural applications as an alternative to navigating through hierarchies of menus. The Natural command processor (NCP) consists of two components: maintenance and runtime.
Command processors are used to define command-driven navigation systems for Natural applications as an alternative to navigating through hierarchies of menus. The Natural command processor (NCP) consists of two components: maintenance and runtime.
See lessObject modules generated by assemblers that contain unresolved external references are resolved for two or more object modules by a/an
In computing, a linker or link editor is a computer system program that takes one or more object files (generated by a compiler or an assembler) and combines them into a single executable file, library file, or another "object" file.
In computing, a linker or link editor is a computer system program that takes one or more object files (generated by a compiler or an assembler) and combines them into a single executable file, library file, or another “object” file.
See lessThe register or main memory location which contains the effective address of the operand is known as
The register or memory location that contains the effective address of the operand is a pointer.
The register or memory location that contains the effective address of the operand is a pointer.
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