how ot make a for loop c++ code example

Example 1: c++ for loop

//'i' can be any number
//Can be any comparison operater 
//can be any number compared
//can be any mathmatic operater

for (int i = 0; i<100; i++){
//Do thing
}

//more info on operaters
//https://www.w3schools.com/cpp/cpp_operators.asp

Example 2: for loop in c++

for ( int i = 0; i < 5; i++)
{
  cout << "Hello" << endl;
}
// prints hello 5 times.