我我还是很新的编程对不起,如果这是模糊的(也是新到论坛> _>)错误:请求中成员'发现“(CString的名字)”,这是无级式的“字符[2000]”
好吧,我的代码应该从一个文件中的一些阅读,然后用这个数字在词作为字典中的单词的量阅读。然后我将这些单词存储到一个数组中,并保留它们以备后用。在文件中的字典单词出现某段后,我将它读入并设置为c-string数组。(但到目前为止,所有内容都已被删除)但是对于程序的最后部分,我需要返回该段落c字符串并计算每个字典单词出现的次数。我目前正在尝试paragraph.find(word [0]),但我得到一些错误,我不知道如何解决。
错误:| 40 |错误:请求为成员“查找”在“段落”,这是无级型的“字符[2000]” |
代码:
#include <iostream>
#include <fstream>
#include <cstring>
#include <windows.h>
using namespace std;
int main()
{
ifstream inStream; //declare ifstream
inStream.open("infile2.txt"); //open my file
int number; // number at the begining of the file that lets the program know
inStream >> number; // how many dictionary words are to be expected.
cout << number << " dictionary word(s)" << endl << endl;
char dict[30];
char text[2000];
char paragraph[2000]; // declareing some stuff
int count;
int position;
string word[5];
for (int i=0; i<number; i++) // using c string to set the 'number' amount of words in the dict array
{
inStream.getline(dict,30,'|');
word[i] = dict;
}
for (int i=0; i<number; i++) // cout so i can see its all set up right.
{
cout << "word " << i+1 << " is: " << word[i] << endl;
}
cout << endl;
inStream.get(paragraph,2000,'|'); // setting the rest of the paragrapg of the txt document to a c string
cout << paragraph; // so it can be searched later using the 'dict' words
position = paragraph.find (word[0]); // trying to find the position of the first word stored in 'dict[0]' but i run into an error
return 0;
}
的infile2.txt看起来是这样的:
3steak |鸡蛋|和|
牛排和鸡蛋,鸡蛋和牛排,鸡蛋和牛排,牛排和鸡蛋...
美味。
ohhh我看到.find是一个成员。感谢您的链接!我想我能理解<3 –