Skip headers while reading text

#include<sstream>
...

...
std::ifstream file {"test.txt"};
std::string word, line;
std::istringstream iss;
double var, tab[100][6];
int i=0, j;
...

while(getline(file, line))
{
  if (!(line[0]=='#'))
  {
    iss.str(line);
    
    j = 0;

    while(iss >> var)
    {
      tab[i][j] = var;
      ++j;
    }
    
    iss.clear();

    ++i;
  }
}

file.close();

Source: stackoverflow.com

Similar codes

0 vote311 views2 answers
Memory leak in cpp
C++
0 vote310 views1 answer
Inverse Square
C++
0 vote310 views1 answer
Add comment in c/c++
C++
0 vote320 views1 answer
Assert warning c++
C++
1 vote304 views1 answer
Priority queue c++ type of pairs
C++
0 vote307 views1 answer
Ue4 execute delegate from blueprint
C++
1 vote324 views1 answer
Meter espacios en cadena c
C++
0 vote342 views1 answer
Get map values c++
C++
0 vote287 views2 answers
Use c++17 g++
C++
1 vote283 views1 answer
Random number between x and y c++
C++