Oil majors are bracing for prolonged turbulence in energy markets, which should curb any temptation to ramp up spending after the Iran war. The biggest fear now is not missing the next rally, but ...

Start by setting the counter to the middle position in the list. If the value held there is a match, the search ends. If the value at the midpoint is less than the value to be found, the list is ...

BP BP p.l.c.