MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -An algorithm has either no input or a predetermined number of them.-are the data items presented to the outside world as the result of the execution of a program based on the algorithm. program all the statements relevant to a certain aspect of a program.

Detailed explanation-2: -Characteristics of an Algorithm Input − An algorithm should have 0 or more well-defined inputs. Output − An algorithm should have 1 or more well-defined outputs, and should match the desired output. Finiteness − Algorithms must terminate after a finite number of steps.

Detailed explanation-3: -Input. An algorithm has zero or more inputs, taken or collected from a specified set of objects. Output. An algorithm has one or more outputs having a specific relation to the inputs.

Detailed explanation-4: -Linear Search It is the simplest search algorithm in data structure and checks each item in the set of elements until it matches the searched element till the end of data collection. When the given data is unsorted, a linear search algorithm is preferred over other search algorithms.

Detailed explanation-5: -Raw data is input and algorithms are used to transform it into refined data. So, instead of saying that computer science is the study of algorithms, alternatively, we might say that computer science is the study of data.