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单选题
有以下程序:#include main(){ char b[4][10],c; int i,j; for(i=0;i<4;i++) {  j=0;  while((c=getchar())!=' '&& c!='')b[i][j++]=c;  b[i][j] = '\0'; } printf(%s%s%s%s,b[0],b[1],b[2],b[3]);}程序运行时从第一列开始输入: Peach flower is pink.<回车>则输出结果是(  )。
A

Peachflowefispink.

B

Peachflowefis pink.

C

Peachflower is pink.

D

Peach flower is pink.


参考答案

参考解析
解析:
for循环语句中,通过执行while语句,while的判断条件是输入的字符不为空格和回车,当遇到空格或回车符时,i加一,分别保存在二维数组b的4行中,最终b[0] = "Peach",b[1] = "flower",b[2] = "is",b[3] = "pink.",再通过%s格式控制符,将二维数组b的四行字符串无空格连接输出。答案选择A选项。
更多 “单选题有以下程序:#include main(){ char b[4][10],c; int i,j; for(i=0;i4;i++) {  j=0;  while((c=getchar())!=' ' c!='')b[i][j++]=c;  b[i][j] = '\0'; } printf(%s%s%s%s,b[0],b[1],b[2],b[3]);}程序运行时从第一列开始输入: Peach flower is pink.回车则输出结果是(  )。A Peachflowefispink.B Peachflowefis pink.C Peachflower is pink.D Peach flower is pink.” 相关考题
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