Through his first six years in office, Franklin Roosevelt spent much of his time trying to bring the United States out of the Great Depression. The President, however, certainly did not ignore America's foreign policy as he crafted the New Deal.
Bytecode may often be either directly executed on a virtual machine (i.e. interpreter), or it may be further compiled into machine code for better performance.ome systems, called dynamic translators, or  just-in-time  (JIT) compilers, translate bytecode into machine language as necessary at runtime: this makes the virtual machine hardware-specific, but doesn't lose the portability of the bytecode itself.
Bytecode is the compiled format for Java programs. Once a Java program has been converted to bytecode, it can be transferred across a network and executed by Java Virtual Machine (JVM) .Bytecode files generally have a .class extension.rogramming code that, once compiled, is run through a virtual machine instead of the computer s processor. By using this approach, source code can be run on any platform once it has been compiled and run through the virtual machine.