Which one of the following is right?
A、Afunctioncallmustreturnavalue.;
B、Actualparameterandformalparametercanhavethesamename.;
C、Thedatapassedinfunctionscannotbeglobalvariables.;
D、Thecallingfunctionandthecalledfunctionmustbeinthesamefile.
发布时间：2024-11-20 22:53:56
