struc STU {
char name[10];
int num; };
void f1(struct STU c)
{ struct STU b={“LiSiGuo”,2042};
c=b; }
void f2(struct STU *c)
{ struct STU b={“SunDan”,2044};
*c=b; }
main( )
{ struct STU a={“YangSan”,2041},b={“WangYin”,2043 };
f1(a);f2(&b);
printf(“%d %d/n”,a.num,b.num); }
执行后的输出结果是( )
A.2041 2044
B.2041 2043
C.2042 2044
D.2042 2043
[单选题]有以下程序: struct STU {char name[10];int num;float TotalScore;}; void f(struct STU *p) {struct STU s[2]={{"SunDan",20044,550},{"Penghua",20045,537}},*q=s; ++p;++q; *p=*q; } main() {struct STU s[3]={{"YangSan",20041,703},{"LiSiGuo",20042,580}}; f(
[单选题]有以下程序 struct STU { char name[10]; int num; int Score; { main() { struct Stu s[5]={{"YangSan",20041,703},{"LiSiGuo",20042,580}, {"WangYin",20043,680},{"SunDan",20044,550}, {"Penghua",20045;537}},*p[5],*t; int i,j; for(i=0;i<5;i++)p[i]=&s
[单选题]有以下程序 struct STU{ char name[10]; int num; }; void f1(struct STU C) { struct STU b={"LiSiGuo",2042}; c=b; } void f2(struct STU*C) { struct STU b={"SunDan",2044}; *c=b; } main() { struct STU a={"YangSan",2041},b={"Wang Yin",2043}; f1(a) ;f2(&am
[单选题]有以下程序: struct STU { char name[10]; int num; float TotalScore; }; void f(struct STU *p) { struct STU s[2]={{"SunDan", 20044, 550}, {"Penghua", 20045, 537}}, *q=s; ++p; ++q; *p=*q; } main() { struct STU s[3]={{"YangSan", 20041, 703}, {"LiSiGuo"
[单选题]有以下程序struct STU{ char name[10]; int num; int Score;};main(){ struct STU s[5]={{"YangSan",20041,703}, {"LiSiGuo",20042,580}, {"WangYin",20043,680}, {"SunDan",20044,550}, {"Penghua",20045,537}}, *p[5], *t; int i,j; for(i=0;i<5;i++) p[i]=&a
[单选题]有以下程序: struct STU{ char name[10]; int num; }; void f1(struct STU c) { struct STU b={"LiSiGuo",2042); c=b; } void f2(struct STU *c) { struct STU b={"SunDan",2044); *c=b; } main() {struct STU a={"YangSan",2041},b={"WangYin",2043); f1(a);f2(&
[单选题]有以下程序: struct STU { char name[10]; int num; int score; }; main() { struct STU s[5]={{"YangSan",20041,703},{"LiSiGuo",20042,580}, {"WangYin",20043,680},{"SunDan",20044,550), {'Penghua",20045,537}},*p[5],*t; int i,j; for(i=0;i<5;i++) p[i]=&am
[单选题]有以下程序 struct STU { char name[10];v int num; int Score; }; main( ) { struct STU s[5]={ {“YangSan”,20041,703},{“LiSiGuo”,20042,580}, {“wangYin”,20043,680},{“SunDan”,20044,550}, {“Penghua”,20045,537}},*p[5],*t; int i,j; for(i=0;i<5;i++) p[i]=&s[i];
[单选题]定义结构体数组:struct stu{ int num;char name[20];}x[5]={1,"LI",2,"ZHAO",3,"WANG",4,"ZHANG",5,"LIU"};for(i=1;i<5;i++)printf("%d%c",x[i].num,x[i].name[2];以上程序段的输出结果为( )。A.2A3N4A5UB.112A3H41C.1A2N3A4UD.2H3A4H51
[单选题]有以下程序段char.name[20];int num;scanf(“name=%s num=%d”,name,&num);当执行上述程序段,并从键盘输入:name=Lili num=1001<回车>后,name的值为A.LillB.name=LiliC.Lili.num=D.name=Lili num—1001