题解 | #[NOIP2018]标题统计#
[NOIP2018]标题统计
https://www.nowcoder.com/practice/b14b87bc6a4547a6839e0a5867c98dba
#include <stdio.h> int main() { char arr[10] = {0}; int num = 0; gets(arr); for (int i = 0; arr[i] != '\0'; i++) { if (arr[i] != ' ' && arr[i] != '\n') { num++; } } printf("%d", num); return 0; }