单选题:运行下列程序,若从键盘输入字符“a”,则输出结果是(  )。char C;c=getchar();if(c>='a'&&

  • 题目分类:C语言
  • 题目类型:单选题
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题目内容:
运行下列程序,若从键盘输入字符“a”,则输出结果是(  )。
char C;
c=getchar();
if(c>='a'&&c<='g')c=c+4;
else if(c>='g'&&c<='z')c=c-21;
else print{(”input error!\n”);
putchar(c): A.f
B.t
C.e
D.d

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答案解析:

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