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简述软件工程与软件危机的概念以及提出软件工程概念的目的。

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正确答案:

(1)软件工程是应用计算机科学理论和技术以及工程管现原则和方法,按预算和进度实现满足用户要求的软件产品的工程,或以此为研究对象的学科;

(2)软件生产率、软件质量远远满足不了社会发展的需求,成为社会、经济发展的制约因素,把这一现象称为软件危机;

(3)软件工程概念的提出是倡导以工程的原理、原则和方法进行软件开发,以期解决出现的软件危机。

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