Hi i have been trying to solve this question:
Write a C++ program to find a given word in a file. It should display all the line numbers where the word occurs.
i did this code:
- #include <iostream>
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#include <conio.h>
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#include <fstream>
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using namespace std;
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int main()
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{
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string s1;
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ifstream in ("file.txt");
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int lines = 0;
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cout << "Enter your search string: " <<endl;
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cin >> s1;
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while(!in.eof())
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{
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in.seekg(0,ios::beg);
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lines ++;
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if(//String in file)
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{
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cout<<"The string occured at lines: " << lines<<endl;
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}
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}
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in.close();
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getch();
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return 0;
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}
i just have problems in interpreting this part to code:
if(//String in file), hope that someone can help me fix it.
thanks
carly
