Q. Lehman has given laws for software evolution and he divided the software into ________ different categories.

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Q. Which of the following is not consider laws for E-Type software evolution?

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Q. Which of the following laws for E-Type says "E-type software system must continue to adapt to the real world changes, else it becomes progressively less useful".

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Q. Which of the following is the Characteristics of good software?

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Q. Where there is a need of Software Engineering?

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Q. The reason for software bugs and failures is due to____________.

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Q. What is the main focus of software engineering?

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Q. What is the purpose of using the engineering metaphor in software engineering?

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Q. When were the first computers built?

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Q. How were early computer programs different from current programs?

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Q. What was the main focus of problems to be solved in the early years of computerization?

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Q. What was the typical input and output of early computer programs?

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Q. In the past, who mostly developed software?

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Q. How are present-day programs different from those in the past?

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Q. What kind of problems were tackled by software development in the past?

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Q. How were programming techniques viewed in the 1960s?

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Q. How did organizations attempt to solve problems in the past?

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Q. What were the consequences of the software development approach in the past?

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Q. What was known as the "software crisis" in the 1960s?

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Q. Under the auspices of which organization were two conferences held in 1968 and 1969 to discuss software development problem?

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