/C++/Can you use rand to read in from an external file inc++

Can you use rand to read in from an external file inc++

string line;
int random = 0;
int numOfLines = 0;
ifstream File("file.txt");

    srand(time(0));
    random = rand() % 50;

while(getline(File, line))
{
    ++numOfLines;

    if(numOfLines == random)
    {
        cout << line;
    }

}

Source: stackoverflow.com

Similar codes

4 votes363 views2 answers
Jupyter lab use conda environment
C++
0 vote389 views1 answer
Std::is_standard_layout
C++
0 vote377 views1 answer
Auto keyword
C++
6 votes352 views4 answers
Int to qstring
C++
0 vote346 views3 answers
C++ variable type
C++
0 vote346 views1 answer
Is power of 2
C++
21 votes437 views3 answers
C++ access second last element of vector
C++
0 vote324 views2 answers
C ++ splitlines
C++
5 votes322 views1 answer
Cpp all in one header
C++
0 vote354 views1 answer
Glm has no member value_ptr
C++