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()
{
char arr[5001] = {0};
gets(arr);
int count = 0;
int len = strlen(arr);
for (int i = len - 1; i >= 0; i--)
{
if(arr[i]!= ' ')
count++;
else
break;
}
printf("%d",count);
}
