up vote 5 down vote. You can template a struct as well as a class. However you can't template a typedef. So works, but does not. Note that there is no need for the typedef trick in C++ (you can use structs without the struct modifier just fine in C++).share | improve this answer.n a template-declaration, explicit specialization, or explicit instantiation the init-declarator-list in the dec-laration shall contain at most one declarator. When such a declaration is used to declare a class template, no declarator is permitted. The Standard says (at 14/3.
The Department of the Army is comprised of land combat and service forces, which includes aviation, water transport, and space and cyberspace forces, as may be organic therein.
The army consists of land-based ground forces, including tanks, artillery, and ground infantry. The air force consists of air-based forces. Up until WWII the air force was part of the army air corps. The navy consists of sea-based forces including all of war and transport ships, and sub surface ships. The marines bridge the gap between the navy and the army, usually for missions that require some element of transitioning from the sea to the land. They are a part of the navy, but don't like to be reminded of that.