What is said about blocks of flats built in the past in Britain?
A.They were mostly inhabited by people who did not earn much.
B.They were usually not large enough to accommodate big families.
C.They were sold to people before necessary facilities were installed.
D.They provided playgrounds for children on the top of the buildings.
第1题
下列程序的执行结果是______。 #include<stdio.h> union un { int i; char c[2}; }; void main() { union un x; x.c[0]=10; x.c[1]=1; printf("\n%d",x.i); }
A.266
B.11
C.265
D.138
第2题
下列程序的执行结果是 ______。#include<stdio.h>union un{ int i; char c[2];};void main(){ union un x; x.c[0]=10; x.c[1]==1; printf("\n%d",x.i);}
A.266
B.11
C.265
D.138
第3题
下列程序的执行结果是______。 #include <stdio.h> union un { int i; char c[2]; }; void main() { union un x; x.c[0]=10; x.c[1]=1; printf("\n%d",x.i) }
A.266
B.11
C.265
D.138
第4题
下列程序的执行结果是______。 #include<stdio.h> union { int i; char c[2]; }; void main() { union un x; x.c[0]=10; x.c[1]=1; printf("\n%d",x.i); }
A.266
B.11
C.265
D.138
第5题
以下程序的输出结果是() # include<stdio.h> main() { union un{int i; long k; char c; }; struct byte{ int a; long b; union un c; } r; printf("%d\n",sizeof(r)); }
A.10
B.13
C.7
D.8
第6题
以下程序的输出结果是 #include<stdio.h> main() { union un{ int i; long k; char c;}; struct byte{ int a; long b; union un c;}r; printf("%d\n",sizeof(r));}
A.10
B.13
C.7
D.8
第7题
下列程序的输出结果是()。
#include<stdio.h>
main
{ struct st
{ int y,x,z;
};
union
{ long i;
int j;
char k;
}un;
printf("%d,%d\n",sizeof(struct st),sizeof(un))
}
A.6,2
B.6,4
C.8,4
D.8,6
第8题
下列程序的输出结果是()。#include<stdio.h>main(){ struct st { int y, x,z; }; union { long i; int j; char k; }un; printf("%d,%d\n",sizeof(struct st),sizeof(un));}
A.6,2
B.6,4
C.8,4
D.8,6
第9题
下列程序的输出结果是()。 #include "stdio.h" main() { struct st { int y,x,z;}; union {long i;int j; char k;} un; printf("%d,%d\n",sizeo(struct st),sizeof(un)); }
A.6,2
B.6,4
C.8,4
D.8,6
第10题
下列程序的输出结果是()。 #include<stdio.h> main { struct st { int y,x,z; }; union { long i; int j; char k; }un; printf("%d,%d\n",sizeof(struct st),sizeof(un)) }
A.6,2
B.6,4
C.8,4
D.8,6
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!