A.挖掘 虚无缥缈
B.拓展 唾手可得
C.提升 镜花水月
D.延展 信手拈来
若有以下程序 typedefstructstu{charname[10],gender;intscore;)STU; voidf(STUa,STUb){ b=a: printf(”%s,%c,%d,”,b.name,b.gender,b.score);} main(){ STUa={Zhao,m,290},b={Qian,f,350}; f(a,b); printf(”%s,%c,%dha”,b.name,b.gender,b.score);} 则程序的输出结果是
A.Zhao,m,290,Zhao,m,290
B.Zhao,m,290,Qian,f,350
C.Qian,f,350,Qian,f,350
D.Zhao,m,290,Zhao,f,350
若有以下程序 structstu{char*name,gender;intscore;); main(){ structstua={NULL,m,290},b; a.name=(char*)malloc(10); strcpy(a.name,Zhao); b=a;b.gender=f;b.score=350; strcpy(b.name,“Qian”); printf(”%s,%c,%d,”,a.name,a.gender,a.score); printf(”%s,%c,%d\n”,b.name,b.gender,b.score);) 则程序的输出结果是
A.Zhao,m,290,Qian,f,350
B.Qian,f,350,Qian,f,350
C.Zhao,m,290,Zhao,f,350
D.Qian,m,290,Qian,f,350