Regression testing should be performed(v) ;every week(w);after the software has changed(x);as often as possible(y);when the project manager say(s)( )。
A、v & w are true,x-z are false
B、w,x & y are true,v & z are false
C、w & y are true, v , x & z are false
D、w is true, v , x , y and z are false
发布时间:2025-11-12 07:01:42