Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
132553 黄枳润 31统计单词数 C++ Compile Error 0 MS 0 KB 433 2025-10-08 19:55:05

Tests(0/0):

Code:

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ string s; int a=s.size()sum=0; for(int i=0;i<=a-1;i++){ if(s[i]==' '&&s[i+1]!=' '){ sum+=1; } } cout<<sum+1; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:9:19: error: expected ',' or ';' before 'sum'
     int a=s.size()sum=0;
                   ^
Main.cc:12:13: error: 'sum' was not declared in this scope
             sum+=1;
             ^
Main.cc:15:11: error: 'sum' was not declared in this scope
     cout<