A. P、q同真 B. P、q同假 C. P真q假 D. P假q真 E. 非P假q真
A. Pre-Build,Post-Link,andPre-Link B. Pre-Build,Post-Build,andPost-Link C. Pre-Build,Pre-Link,andPost-Build D. Post-Link,Pre-Link,andPost-Build
A. 定义过宽 B. 划分不全 C. 定义过窄 D. 多出子项 E. 证明过少