题解 | #字符串最后一个单词的长度#
字符串最后一个单词的长度
https://www.nowcoder.com/practice/8c949ea5f36f422594b306a2300315da
#include <stdio.h>
int main()
{
int n = 0;
char buf;
while (scanf("%c", &buf) != EOF)
{
n++;
if (buf == ' ')
{
n=0;
}
else if (buf == '\n')
{
n--;
}
}
printf("%d\n", n);
return 0;
}
