有以下程序: #include <stdio.h>main( ){ int m =12,n=34; printf( "% d% d" ,m++ , ++n); printf("% d% d /n" ,n ++ , ++m); }程序运行后的输出结果是( )。
A.12353514
B.12353513
C.12343514
D.12343513
[单选题]有以下程序: main() {int m=12,n=34; printf("%d%d",m++,++n); printf("%d%d/n",n++,++m); } 程序运行后的输出结果是 ______。A.12353514B.12353513C.12343514D.12343513
[单选题]有以下程序: main() { int m=12,n=34; printf("%d %d",m++,++n);printf("%d%d/n",n++,++m); } 程序运行后的输出结果是 ______。A.12353514B.12353513C.12343514D.12343513
[单选题]有以下程序: include main( ){ int m =3,n =4,x; x= £m£«£«; x=x£«8£¯£«£«n; prinff(" % d有以下程序: #include <stdio. h > main( ) { int m =3,n =4,x; x= -m++; x=x+8/++n; prinff(" % d /n" ,x); } 程序运行后的输出结果是( )。A.3B.5C.-1D.-2
[单选题]有以下程序 main() {int m=12,n=34; printf("%d%d",m++,++n); printf("%d%d/n",n++,++m); } 程序运行后的输出结果是A.12353514B.12353513C.12343514D.12343513
[单选题]有以下程序 include main() { int n,*p=NULL; *p=&n; printf("有以下程序 #include <stdio.h> main() { int n,*p=NULL; *p=&n; printf("Input n:");scanf("%d",&p);printf("output n:");printf("%d/n",p); } 该程序试图通过指针p为变量n读入数据并输出,但程序有多处错误,以下语句正确的是A.int
[单选题]有以下程序#include <stdio.h>main(){ int m=1,n=2,*p=&m,*q=&n,*r;r=p;p=q;q=r;printf("%d,%d,%d,%d/n",m,n,*p,*q);}程序运行后的输出结果是A.)1,2,1,2B.)1,2,2,1C.)2,1,2,1D.)2,1,1,2
[单选题]有以下程序 include main() { FILE *fp;int k,n,a[6]={1,2,3,4,5,6}; f有以下程序 #include<stdio.h> main() { FILE *fp;int k,n,a[6]={1,2,3,4,5,6}; fp=fopen("d2.dat","w"); fprintf(fp,"%d%d%d/n",a[0],a[1],a[2]);fprintf(fp,"%d%d%d/n",a[3],a[4],a[5]); fclose(fp)
[单选题]有以下程序 include main() { FILE *fp;int k,n,a[6]={1,2,3,4,5,6}; f有以下程序 #include<stdio.h> main() { FILE *fp;int k,n,a[6]={1,2,3,4,5,6}; fp=fopen("d2.dat","w"); fprintf(fp,"%d%d%d/n",a[0],a[1],a[2]);fprintf(fp,"%d%d%d/n",a[3],a[4],a[5]); fclose(fp)
[单选题]有以下程序:include<stdio.h>main( ){int m=1,n=2,*p=&m,*q=&n,*r;r=P;P=q;q=r;printf("%d,%d,%d,%d/n",m,n,*P,*q);}程序运行后的输出结果是( )。A.1,2,1,2B.1,2,2,1C.2,1,2,1D.2,1,1,2
[单选题]有以下程序#include<stdio.h>main( ){ int m=1,n=2,*P=&m,*q=&n,*r;r=P;P=q;q=r;prinff(“%d,%d,%d,%d\n”,m,n,*P,*q);}程序运行后的输出结果是A.1,2,1,2B.1,2,2,lC.2,1,2,1D.2,1,1,2