COMPUTER SCIENCE AND ENGINEERING
ALGORITHMS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Doable
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Understandable
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Finite
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Precise
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Detailed explanation-1: -An algorithm is correct only if it produces correct result for all input instances. – If the algorithm gives an incorrect answer for one or more input instances, it is an incorrect algorithm.
Detailed explanation-2: -As it turns out, it’s difficult to prove that an algorithm is correct. Programmers often use empirical analysis to find faults in an algorithm, but only formal reasoning can prove total correctness.
Detailed explanation-3: -An algorithm is a set of commands that must be followed for a computer to perform calculations or other problem-solving operations. According to its formal definition, an algorithm is a finite set of instructions carried out in a specific order to perform a particular task.
Detailed explanation-4: -Answer: b) Algorithms are step-by-step rules for reaching a particular solution. Explanation: Algorithm is defined as step-vise procedure of solving and gaining a definite answer for a particular problem.