Computer science:

bool done = false;
for (short i=0; i<10; i++){
   

   

bool result = tryScienceMethod();
   

   

if (result){
   

   

   

   

done = true;
 

   

   

   

break;
 

   

  }
}
if (!done)
       

tryEngineeringMethodACazzoDiCaneEVaffanculo();