题目内容：
下列关于异常的说法正确的是（）。
A.异常是编译时的错误
B.异常是运行时出现的错误
C.程序错误就是异常
D.以上说法都不正确
参考答案：
选择题：下列关于异常的说法正确的是（）。
- 题目分类：中国大学MOOC慕课
- 题目类型：选择题
- 查看权限：VIP
Why people can NOT completely accept the suggestions they re
Why people can NOT completely accept the suggestions they receive and improve their health behavior?这是一个关于健康传播与日常生活的相关问题
Informatics means looking at how information and communicati
Informatics means looking at how information and communication technologies are used to（）material for surveillance, prev
In 1988, Roger Kasperson and his associates developed（）to st
In 1988, Roger Kasperson and his associates developed（）to study risk perception issues. This framework can well explain
In the field of Communication, the crisis situations related
In the field of Communication, the crisis situations related may have the following features: 1）Uncertainty; 2）Intense E
According to a study in this chapter, which source is the fi
According to a study in this chapter, which source is the first choice for US respondents if they would like to find out