A.very
B.so
C.such
D.quite
程序 include void main() { char str[][10]={ ”ok!”,“pen”,”book”,”desk”}; int i; for(i=1;iA.ok! penB.pen bookC.ok! pen bookD.ok! pen book desk
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（ 10 ）执行下列程序，显示的结果是 【 10 】 。one= "WORK"two = ""a = LEN ( one )i = aDO WHILE i>=1two = two + SUBSTR ( one ,i , 1 ）i=i - 1ENDDO? two
下面程序的功能是：对字符串从小到大进行排序并输出，请填空。#include "string.h"#include "stdio.h"sort（char *a［］,int n）{ int i,j;char *p;for（j=1;j0）{ p=a［i］;a［i］=a［i+1］;a［i+1］=p;}}main（）{ int i;char *book［］={"itisme","itisyou","howareyou","fine","goodnight","goodbye"};sort（ 【17】 ）;for（i=0;i<6;i++）printf（"%s＼n",book［i］）;}
I()a book when the telephone().A. was reading…rangB. read…rangC. was reading…was ringing
现有:1.classBook{2.&ensp现有：1.classBook{2.privatefinalvoidread（）{System.out.print（"book"）；}3.}4.classPageextendsBook{5.publicstaticvoidmain（String[]args）{6.//insertcodehere7.}8.privatefinalvoidread（）{System.out.print（"page"）；}9.}和如下三个代码片段（x，y，z）：x.//justacommenty.newPage（）.read（）；z.newBook（）.read（）；分别插入到第6行，有几个允许代码通过编译并可以运行且无异常？（）
执行下列程序，显示的结果是【 】。ne="WORK"two=""a=LEN(one)i=aDO WHILE i＞=ltwo=two+SUBSTR(one,i, 1)i=i-1ENDDO?two
编译和执行以下代码，输出结果是( )。 int i=1; switch (i) { case 0: System.out.print("zero,"); break; case 1: System.out.print("one,"); case 2: System.out.print("two,"); default: System.out.println("default"); }A．one，B．one,two,C．one,two,defaultD．default
