单项选择题
仔细阅读下面的程序 请选择该程序的正确输出()
A.fn1()…main():intb=0main()… B.fn1()…x/y=0main()... C.main():intb=0main()… D.fn1()...main():intb=0
A.FuncthrowHandledinfuncHandeledinmain B.FuncthrowHandledinfuncFuncprint C.FuncthrowHandledinfuncFuncprintHandeledinmain D.FuncthrowHandledinfuncFuncprintMainprint
A.0func1::exception2main::exception1 B.0func1::exception1main::exception1 C.0func1::exception2func1::exception1main::exception1 D.0func1::exception1func1::exception2main::exception1