我我還是很新的編程對不起,如果這是模糊的(也是新到論壇> _>)錯誤:請求中成員'發現「(CString的名字)」,這是無級式的「字符[2000]」
好吧,我的代碼應該從一個文件中的一些閱讀,然後用這個數字在詞作爲字典中的單詞的量閱讀。然後我將這些單詞存儲到一個數組中,並保留它們以備後用。在文件中的字典單詞出現某段後,我將它讀入並設置爲c-string數組。(但到目前爲止,所有內容都已被刪除)但是對於程序的最後部分,我需要返回該段落c字符串並計算每個字典單詞出現的次數。我目前正在嘗試paragraph.find(word [0]),但我得到一些錯誤,我不知道如何解決。
錯誤:| 40 |錯誤:請求爲成員「查找」在「段落」,這是無級型的「字符[2000]」 |
代碼:
#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看起來是這樣的:
3steak |雞蛋|和|
牛排和雞蛋,雞蛋和牛排,雞蛋和牛排,牛排和雞蛋...
美味。
ohhh我看到.find是一個成員。感謝您的鏈接!我想我能理解<3 –