Answer:
The ones listed below
Explanation:
One-star – Brigadier general in the Army, Marine Corps, and Air Force and rear admiral (lower half) in the Navy, Coast Guard, PHSCC, and NOAACC
Two-star – Major general in the Army, Marine Corps, and Air Force and rear admiral in the Navy, Coast Guard, PHSCC, and NOAACC
Three-star – Lieutenant general in the Army, Marine Corps, and Air Force and vice admiral in the Navy, Coast Guard, PHSCC, and NOAACC
Four-star – General in the Army, Marine Corps, and Air Force and admiral in the Navy, Coast Guard, PHSCC, and NOAACC
Above these four general-officer ranks are five-star ranks, but these are generally reserved for wartime use. They are the General of the Army (in the Army, equivalent to the foreign rank of field marshal), Fleet Admiral (in the Navy), and General of the Air Force (in the Air Force). Nine Americans have held five-star ranks, but none currently.