有以下程序#include stdio.hmain(){ char s[]={"012xy"};int i,n=0;for(i=0;s[i]!=0;i++)if(s[i]= 'a' s[i]= 'z') n++;printf("%d\n",n);}程序运行后的输出结果是A)0B)2C)3D)5
有以下程序
#include <stdio.h>
main()
{ char s[]={"012xy"};int i,n=0;
for(i=0;s[i]!=0;i++)
if(s[i]>= 'a' &&s[i]<= 'z') n++;
printf("%d\n",n);
}
程序运行后的输出结果是
A)0
B)2
C)3
D)5
相关考题:
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