Search a word in cpp file

#include <iostream>
           #include <string>
           #include <fstream>
           using namespace std;
int main()
{
               
             ifstream input;
		size_t pos;
              string line;

		input.open("t.txt");
		if(input.is_open())
		{
			while(getline(input,line))
			{
			 pos = line.find("hey");
			  if(pos!=string::npos) // string::npos is returned if string is not found
        {
            cout <<"Found!";
            break;
        }
			}
		}

system("pause");
}

Source: codeproject.com

Similar codes

4 votes331 views3 answers
Clear screen in c++
C++
1 vote305 views2 answers
C++ get last element in array
C++
5 votes273 views2 answers
C++ break Statement
C++
0 vote282 views1 answer
Fname from FString
C++
1 vote310 views1 answer
C++ split long code
C++
0 vote292 views1 answer
Cin does not wait for input
C++
1 vote278 views1 answer
Cannot jump from switch statement to this case label c++
C++
1 vote293 views1 answer
Call by value in c++
C++
0 vote275 views1 answer
What does sultion mean in a particle model
C++
0 vote266 views1 answer
How to manually start windows app
C++