اوپن سورس سافٹ ویئر کیا ہے؟
A. Usually can be downloaded from the web at no cost
B. Has no restrictions from the copyright holder
C. All of the above
D. Is provided for use, modification, and redistribution
Explanation
Open-source software is free to download, use, modify, and redistribute. It has no copyright restrictions, allowing collaborative development and customization. Show/Hide Explanation
سافٹ ویئر ڈیزائن پیٹرن کے تناظر میں، سنگلٹن پیٹرن کیا یقینی بناتا ہے؟
A. None of these
B. A class can be subclassed only once
C. A class has only one instance and provides a global point of access to it
D. A class can be instantiated only once per thread
Explanation
The Singleton pattern ensures that a class has only one instance throughout the application. It provides a global point of access to that single instance. It preventing the creation of additional instances. Show/Hide Explanation
A. Executable File
B. Text File
C. Image File
D. None of these
Explanation
The .exe extension stands for executable file. It contains programs or applications that can be run directly by the computer. These files are commonly used in Windows operating systems to launch software. Show/Hide Explanation
A. Designer
B. Programmer
C. Physician
D. Engineer
Explanation
An architect creates blueprints for building designs, just as a programmer creates algorithms to develop software.
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سافٹ ویئر انجینئر کا مقصد؟
A. Managing software projects
B. Testing and debugging software
C. Designing and developing software
D. All of the above
Explanation
Purpose of a software engineer includes: Designing and developing software, Managing software projects, Testing and debugging software.
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بغیر کسی قیمت کے سافٹ ویئر کو کیا کہتے ہیں؟
A. Paid software
B. Free software
C. Open-source software
D. Trial software
Explanation
Software without any price is called: Free software .
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A. 1990
B. 1979
C. 1980
D. 1983
Explanation
The first ever version of Microsoft Word - Word 1.0 - was launched in October 1983 and developed by former Xerox programmers, Charles Simonyi and Richard Brodie.
The two were hired by Microsoft founders Bill Gates and Paul Allen, in 1981 .
At this time, Word was called Multi-Tool Word.
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پہلے سے جاری کردہ سافٹ ویئر کا ورژن ___ کیا ہے؟
A. Alpha
B. Beta
C. Alpha
D. Gamma
Explanation
Beta is pre-released software’s version.
Pre-release Version means any Software version, which is still under development.
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مندرجہ ذیل میں سے کون سا ایپلیکیشن سافٹ ویئر ہے؟ مائیکروسافٹ ورڈ، پروسیسنگ یونٹ، ایڈر اور منطقی یونٹ، جمع کرنے والا، موازنہ یونٹ
A. Processing unit
B. Microsoft word
C. Accumulator
D. Adder and logical unit
Explanation
Application software is designed to accomplish Operating system tasks
Application software is third-party software
Application software is designed to accomplish tasks for a specific purpose based on user requests.
typically to be used by end-users.
Word processors, media players, and accounting software ******
AGM 08-2-2023
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A. all of these
B. enhance the quality of hardware
C. increase spending on CPU
D. increase computer security
Explanation
software in computer can: enhance the quality of hardware, increase spending on CPU, increase computer security *** Alan Turing is credited with being the first person to come up with a theory for software in 1935, The history of software and its development can be traced to the early nineteenth century. The history of software development began in England in 1948 **** Software is a set of i nstructions, data, or programs used to operate computers and execute specific tasks. It is the opposite of hardware *** Graphical representation is Software in Computer technology
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