is it correct to use continue too skip some loop conditions?

[impetus]

or there other way

[seeplus]

yes. The other way is to reverse the continue condition and use the if-body for the code to be executed. Can get messy.

[keskiverto]

With example:

for/while/do ...
{
   A;
   if ( condB ) continue;
   B;
}

for/while/do ...
{
   A;
   if ( not condB ) {
      B;
   }
}

In both cases the statement B is evaluated only when the condition condB is false.