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有以下程序: struct STU { char num[10]; float score[3];}; main( ) { struct STU s[3]={{"20021",90,95,85}, { "20022",95,80,75}, { "20023",100,95,90} },*p=s; int i; float sum=0; for(i=0;i<3;i++) sum=sum+p->score[i]; printf("%6.2f\n",sum); } 程序运行后的输出结果是
A.260
B.270
C.280
D.285
参考答案
更多 “ 有以下程序: struct STU { char num[10]; float score[3];}; main( ) { struct STU s[3]={{"20021",90,95,85}, { "20022",95,80,75}, { "20023",100,95,90} },*p=s; int i; float sum=0; for(i=0;i<3;i++) sum=sum+p->score[i]; printf("%6.2f\n",sum); } 程序运行后的输出结果是A.260B.270C.280D.285 ” 相关考题
考题
有以下程序#include stdio.h#include string.htypedef struct{ char name[9];char sex; float score[2]; } STU;STU f(STU a){ STU b={"Zhao",'m',85.0,90.0}; int i;strcpy(a.name,b.name);a.sex=b.sex;for(i=0;i2;i++) a.score[i]=b.score[i];return a;}main(){ STU c={"Qian",'f',95.0,92.0},d;d=f(c); printf("%s,%c,%2.0f,%2.0f\n",d.name,d.sex,d.score[0],d.score[1]);}程序的运行结果是A)Qian,f,95,92B)Qian,m,85,90C)Zhao,m,85,90D)Zhao,f,95,92
考题
有以下程序: struct STU { char num[10]; float score[3];); main() { struct stu s[3]={{"20021",90,95,85}, {"20022",95,80,75}, {"20023",100,95,90}},*p=s; int i; float sum=0; for(i=0;i<3,i++) sum=sum+p->score[i]; printf("%6.2f\n",sum); } 程序运行后的输出结果是( )。A.260B.270C.280D.285
考题
有下列程序:includeinclude "string.h"typedef struct{char name[9]; char sex;float
有下列程序: #include <stdio.h> #include "string.h" typedef struct{char name[9]; char sex;float score[2];}STU; void f(STU A) { STU b={"Zhao",'m',85.0,90.0}; int i; strcpy(a.name,b.name); a.sex=b.sex; for(i=0;i<2;i++) a.score[i]=b.score[i]; } main() { STU c={"Qian",'f',95.0,92.0}; f(C) ; printf("%s,%c,%2.0f,%2.0f\n",c.name,c.sex,c.score[0],c.score[1]); } 程序的运行结果是( )。A.Qian,f,95,92B.Qian,m,85,90C.Zhao,f,95,92D.Zhao,m, 85,90
考题
有以下程序#include stdio.h#include string.htypedef struct{ char name[9]; char sex; float score[2]; }STU;void f(STU a){ STU b={"Zhao",′m′,850,900}; int i;strcpy(a.name,b.name);a.sex=b.sex;for(i=0;i2;i++) a.score[i]=b.score[i];}main(){ STU c={"Qian",′f′,95.0,92.0};f(c);printf("%s,%c,%2.0f,%2.0f\n",c.name,c.sex,c.score[0],c.score[1]);}程序的运行结果是A.Qian,f,95,92B.Qian,m,85,90C.Zhao,f,95,92D.Zhao,m,85,90
考题
有以下程序 struct stu { char num[10];float score[3]; }; main() { struct stu s[3]={{"20021",90,95,85},{"20022",95,80,75},{"20023",100,95,90}},*p=s; int i;float sum=0; p++; for(i=0;i<3;i++)sum=sum+p->score[i]; printf("%6.2f\n",sum); }程序运行后的输出结果是______。A.260B.270C.250D.285
考题
●下列程序运行后输出的数据是(51)。int sum(int n){int p=1;int s=0;int i=0;for(i=1;i﹤=n;i++) s+=(p*=i);retum s;}main(){printf((“sum(5)=%d\n”,sum(5));}(51) A.sum(5)=151B.sum(5)=152C.sum(5)=153D.sum(5)=155
考题
有以下程序struct STU{ char num[10]; float score[3]; };main(){struct STU s[3]={{"20021",90,95,85},{"20022",95,80,75},{ "20023",100,95,90},},*p=s;int i; float sum=0;for(i=0;i3;i++)sum=sum+p-score[i];printf("%6.2f\n",sum);}程序运行后的输出结果是A.260.00B.270.00C.280.00D.285.00
考题
设有以下程序:main(){int i,sum=0;for(i=2;i<10;i++){ if((i%2)==0)continue;sum+=i;}printf("%d\n",sum);}程序执行后的输出结果是( )。
考题
有以下程序:street STU{ char num[10]; float score[3]; };main(){ struct STU s[3]={ {"20021",90,95,85}, { "20022",95,80,75 }, {"20023",100, 95, 90} },*p=s, int i; float sum=0; for(i=0;i<3 ,i++) sum=sum+ p->score[i]; printf("%6.2f\n",sum);}程序运行后的输出结果是( )。A.260B.270C.280D.285
考题
有以下程序: include struct STU {int num; float TotalScore;
有以下程序: #include <strino.h> struct STU {int num; float TotalScore; }; void f(struct STU p) {struct STU s[2]={{20044,550},{20045,537}}; p.num=s[1].num;p.TotalScore=s[1].TotalScore; } main() {struct STU s[2]={{20041,703},{20042,580}}; f(s[0]); printf("%d%3.0t\n",s[0].num,s[0].TotalScore); } 程序运行后的输出结果是 ______。A.20045 537B.20044 550C.20042 580D.20041 703
考题
有以下程序: include struct STU (char name[10]; int num; };
有以下程序: #include <string.h> struct STU (char name[10]; int num; }; void f(char *name, int num) {struct STU s[2]={{"SunDan",20044}.{"Penghua",20045}}; num=s[0].num; strcpy(name,s[0].name); } main() {struct STU s[2]={{"YangSall",20041},{"LiSiGao",20042}},*p;p=s[1]; f(p->name,p->num); printf("%s%d\n",p->name,p->num); } 程序运行后的输出结果是 ______。A.SunDan 20042B.SunDan 20044C.LiSiGuo 20042D.YangSan 20041
考题
有以下程序 include include typedef struct { cha
有以下程序 #include <stdio.h> #include <string.h> typedef struct { char name[9]; char sex; float score[2]; } STU; STU f(STU a) { STU b={"Zhao", 'm', 85.0, 90.0}; int i; strcpy(a.name, b.name); a.sex = b.sex; for (i=0; i<2; i++) a.score[i] = b.score[i]; return a; } main() { STU c={"Qian", T, 95.0, 92.0}, d; d=f(c); printf("%s,%c,%2.0f,%2.0f\n", d.name, sex, score[O], d.score[1]); } 程序的运行结果是A.Qian, f,95,92B.Qian,m,85,90C.Zhao,m,85,90D.Zhao,f,95,92
考题
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;i5;i++) p[i]=s[i]; for(i=0;i4;i++) for(j=i+1;j5;j++) if(p[i]-Scorep[j]-Score) { t=p[i]; p[i]=p[j]; p[j]=t; } printf("%d %d\n",s[1].Score,p[1]-Score);}程序运行后的输出结果是A.550 550 B.580 550 C.680 680 D.580 680
考题
以下程序运行后的输出结果是【 】。struct NODE{int num;struct NODE *next;};main(){struct NODE s[3]={{1,'\0'},{2,'\0'},{3,'0'}},*p,*q,*r;int sum=0;s[0].next=s+1;s[1].next=s+2;s[2].next=s;p=s; q=p->next; r=q->next;sum+=q->next->num; sum+=r->next->next->num;printf("%d\n",sum);}
考题
有以下程序 struct STU {char num[10];float score[3];}; main() {stmct STU s[3]={{“20021”,90,95,85}, {“20022”,95,80,75}, {“20023”,100,95,90}},*p=s; int i;float sum=0; for(i=0;i<3;i++) sum=sum+p->score[i]; printf(“%6.2f\n”,sum); } 程序运行后的输出结果是A.260B.270C.280D.285
考题
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[i]; for(i=0;i<4;i++) for(j=i+1;j<5;j++) if(p[i]->Score>p[j]->Score) { t=p[i];p[i]=p[j];p[i]=t; } printf("%d %d\n",s[1].Score,p[1]->Score); } 执行后输出结果是( )。A.550 550B.680 680C.580 550D.580 680
考题
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]; for(i=0;i<4;i++) for(j=i+1;j5;j++) if(p[i]->Scorep[j]->Score) { t=p[i];p[i]=p[j];p[j]=t;} printf(“%d %d\n”,s[1].Score,p[1]->Score); } 执行后输出结果是( )A.550 550B.680 680C.580 550D.580 680
考题
有以下程序段struct STU{ char num[10];float score[3];};main(){ struct STU s[3]={ {"20021",90,95,85}, {"20022",95,80,75}, {"20023",100,95,90}, },*p=s; int i;float sum=0; for(i=0;i3;i++) sum=sum+p-score[i]; printf("%6.2f\n",sum); }程序运行后的输出结果是A.260.00 B.270.00 C.280.00 D.285.00
考题
有以下程序:struct S{int n;int a[20];};void f(struct S*P){int i,j,t;for(i=0;in-1;i++)fo
有以下程序: struct S{int n;int a[20];}; void f(struct S*P) { int i,j,t; for(i=0;i<P->n-1;i++) for(j=j+1;j<P->n-1;j++) if(p->a[i]>p->a[j]) {t=P->a[i];p->a[i]=P->a[j];p->a[j]=t} } main() {int i;struct S s{10,{2,3,1,6,8,7,5,4,10,9}}; f(&s); for(i=0;i<s.n;i++)printf("%d",s.a[i]);} 程序运行后的输出结果是( )。A.3B.4C.5D.6
考题
有以下程序:include struct STU{char name[10]; int num; int Score;};main(){struct
有以下程序: #include <stdio.h> 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[i]; for(i=0;i<4;i++) for(j=i+1;j<5;j++) if(p[i]->Score>p[j]->Score) { t=p[i];p[i]=p[j];p[j]=t;} printf("%d%d\n",s[1].Score,p[1]->Score); } 执行后的输出结果是( )。A.550 550B.680 680C.580 550D.580 680
考题
有以下程序 include struct STU { char num[10]; float score[3];}; void ma
有以下程序 #include<iostream.h> struct STU { char num[10]; float score[3];}; void main( ) { struct STU s[3]={ { "20021",90,95,85 }, {"20022",95,80,75 }, {"20023",100,95,90 } },* p=s; int i; float sum=0; for(i=0;i<A.260B.270C.280D.285
考题
有以下程序:include include struet STU{ int nam;float TotalSeore;};v
有以下程序:#include <stdio, h>#include <string, h>struet STU{ int nam; float TotalSeore;};void f( strnct STU p){ struct STU s[2] = { {20044,550} ,{20045,537} }; p.num = s [1]. num; p.TotalScore = s [1]. TotalScore;main( ){ struct STU s[2] = {{20041,703} ,{20042,580}}; f(s[0] ); printf( "%d %3.Of\n" ,s[0].num,s[0].TotalSeore); }程序运行后的输出结果是( )。A.20045 537B.20044 550C.20042 580D.20041 703
考题
有以下程序 struet 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[i]; for(i 0;i<4;i++) for(j-i+1;j<5;j++) if(p[i] >Score>p[j] >Score) { t=p[i];p[i]=p[j];p[j]-t;} printf("%d %dkn",s[1].Score,p[1]->Score); } 执行后输出结果是A.550 550B.680 680C.580 550D.580 680
考题
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[i]; for(i=0;i<4;i++) for(j=i+1;j<5;j++) if(p[i]->Score>p[j]->Score) {t=p[i];p[i]=p[j];p[i]=t;} printf("%d%d\n",s[1].Score,p[1]->Score); } 执行后输出结果是A.550550B.680680C.580550D.580680
考题
若有如下程序: struct student {char name[10]; float score[3];}stu[3]={{"lili",75,90,90}, {"liudan",90,85,75}; {"guoli",85,85,70}}; main() {int i;float sum=0,aver; for(i=0;i<3;i++) sum=sum+stu[i].score[1]; aver=sum/i; printf("%6.2f\n",aver); } 则程序运行后的输出结果是( )A.83.33B.85C.86D.86.67
考题
有以下程序:includeincludetypedef struct{char name[9];char sex;float s
有以下程序: #include <stdio.h> #include <string.h> typedef struct{char name[9];char sex;float score[2]}STU; STU f(STU A) {STU b={"Zhao",'m',85.0,90.0}; int i; strcpy(a.name,b.namC) ; a.sex=b.sex; for(i=0;i<2;i++) a.score[i]=b.score[i]; return a; } main() {STU c={"Qian",'f',95.0,92.0},d; d=f(C) ; pintf("%s,%c,%2.of.%2.of\n",d.name,d.sex,d.score[0],score[1]); } 程序的运行结果是( )。A.Qian,f,95,92B.Qian,m,85,90C.Zhao,m,85,90D.Zhao,C95,92
考题
单选题有以下程序#include #include typedef struct{ char name[9]; char sex; float score[2];} STU;STU f(STU a){ STU b={zhao,'m',85.0,90.0}; int i; strcpy(a.name, b.name); a.sex = b.sex; for(i=0; i2; i++) a.score[i]=b.score[i]; return a;}main(){ STU c={Qian,'f',95.0,92.0},d; d=f(c); printf(%s,%c,%2.0f,%2.0f, d.name, d.sex, d.score[0], d.score[1]);}程序的运行结果是( )。A
Qian,m,85,90B
Zhao,m,85,90C
Qian,f,95,92D
Zhao,f,95,92
考题
单选题有以下程序:#include #include typedef struct{ char name[9]; char sex; float score[2];} STU;void f(STU a){ STU b={zhao,'m',85.0,90.0}; int i; strcpy(a.name, b.name); a.sex = b.sex; for(i=0; i2; i++) a.score[i]=b.score[i];}main(){ STU c={Qian,'f',95.0, 92.0}; f(c); printf(%s,%c,%2.0f,%2.0f, c.name, c.sex, c.score[0], c.score[1]);}程序的运行结果是( )。A
Qian,f,95,92B
Qian,m,85,90C
Zhao,f,95,92D
Zhao,m,85,90
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