#include<stdio.h>
int main()
{
int i=0;
printf("input a string:\n");
while(getchar()!='\n')
{
i++;
}
printf("%d",i);
return 0;
}
#include<stdio.h>
int main()
{
int i=0;
printf("input a string:\n");
while(getchar()!='\n')
{
i++;
}
printf("%d",i);
return 0;
}
转载于:https://www.cnblogs.com/ncuhwxiong/p/5240111.html