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2022大学慕课答案 软件工程概论(西华师范大学)1453946446 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-03-02到2020-07-30
本篇答案更新状态:已完结
第一章 引言 第一章 单元测试
1、 问题:Which of the following is true about the possible effect of adding new programmers to a software project?关于增加新程序员到软件项目的可能效果，下列哪个是正确的？
选项：
A:Production will generally be sped up because new programmers generally bring bright new implementation ideas to a project.
B:Production will generally be slowed down because of the need for training and additional coordination.
C:Production will generally be sped up because programmers are generally most productive when they first start on a project.
D:Production will generally be sped up because of the decrease in pressure on the programmers already working on the project. 点我阅读全文
。若该算法在规模为n的数据集上，运行时间为10秒；如果数据规模扩大为2n，该算法大约需要运行（ ）。