f-22

F-22:

f-22 is a single-seat,twin-engin fifth-generation,super maneuverable fighter aircraft that uses stealth technology. it was desingned primaliy as an air-superiority fighter =, but has additional capabilities that inculdes ground attack, electrinic warfare ,and signalsa intelegence roles its 1 unit cost about 150 million dollar. Its programming language is usual ada programing language

and has code lines about 50 million .It is dual after buring pratt turbo fan incorporates with pitch axis thrust vectoring,with afterburing engins. Maximum speed of f-22 is 1.82 mach in super curse  mode and with after buring engins its is geater than 2 mach .It is also capable of maintaining a constant angle lf attack of 60 degree.