What do you meant by problem solving?

Answer. Problem - solving is a mental process and is a part of the larger problem process that includes problem finding and problem shaping. Problem solving includes the ability to recognise and define problems, invent and implement solutions and track and evaluate results.

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Course Name: Operating System[Objective QUESTION]

Course Code: BCA-402 Course Name: Operating System UNIT-I: Introduction What is an operating system? a) A hardware component b) A system software that manages hardware and software resources c) An application software d) A programming language Answer: b) A system software that manages hardware and software resources Which of the following is a characteristic of simple batch systems? a) Real-time processing b) Interactive processing c) Jobs are processed in batches without user interaction d) Distributed processing Answer: c) Jobs are processed in batches without user interaction Multi-programmed batch systems are designed to: a) Handle one task at a time b) Improve CPU utilization by running multiple programs simultaneously c) Execute programs in a sequential manner d) Only manage system files Answer: b) Improve CPU utilization by running multiple programs simultaneously Time-sharing systems are characterized by: a) Batch processing b) Real-time processing c) Allowing multiple us...

Course Name: Computer Graphics & Multimedia Application (BCA-401)

Course Name: Computer Graphics & Multimedia Application (BCA-401) UNIT-I: Introduction Which of the following is an advantage of interactive graphics? a) Increased computational complexity b) Static visualization c) Enhanced user interaction d) Limited user feedback Answer: c) Enhanced user interaction Which of these is a representative use of computer graphics? a) Database management b) Spreadsheet calculations c) CAD (Computer-Aided Design) d) Text editing Answer: c) CAD (Computer-Aided Design) Computer graphics applications can be classified into which of the following? a) Scientific and business applications b) Art and entertainment applications c) Both a and b d) Neither a nor b Answer: c) Both a and b The development of hardware and software for computer graphics involves: a) Only hardware advancements b) Only software advancements c) Both hardware and software advancements d) None of the above Answer: c) Both hardware and software advancements What is the first step in...

In c, Array objective question with option

1. What is an array in C? a) A collection of similar data items stored in contiguous memory locations. b) A collection of different data items stored in non-contiguous memory locations. c) A collection of similar data items stored in non-contiguous memory locations. d) A collection of different data items stored in contiguous memory locations. Answer: a) A collection of similar data items stored in contiguous memory locations. 2.What is the syntax to declare an array in C? a) dataType arrayName[arraySize]; b) dataType arraySize[arrayName]; c) arrayName[arraySize] dataType; d) arraySize[arrayName] dataType; Answer: a) dataType arrayName[arraySize]; 3.How do you access the first element of an array in C? a) arrayName[0]; b) arrayName[1]; c) arrayName[-1]; d) arrayName[first]; Answer: a) arrayName[0]; 4.What is the index of the last element of an array in C? a) arraySize; b) arraySize - 1; c) arraySize + 1; d) arraySize * 2; Answer: b) arraySize - 1; 5.Can you change the size of an array ...

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