DAWNING %曙光 DAWNING Difference between programming and计”来 scripting languages Programming languages are generally a lot more powerful and a lot faster than scripting languages.Programming languages generally start from source code and are compiled into an executable.This executable is not easily ported into different operating systems. A scripting language also starts from source code,but is not compiled into an executable.Rather,an interpreter reads the instructions in the source file and executes each instruction.Interpreted programs are generally slower than compiled programs.The main advantage is that you can easily port the source file to any operating system. Shell编程 4Difference between programming and scripting languages – Programming languages are generally a lot more powerful and a lot faster than scripting languages. Programming languages generally start from source code and are compiled into an executable. This executable is not easily ported into different operating systems. – A scripting language also starts from source code, but is not compiled into an executable. Rather, an interpreter reads the instructions in the source file and executes each instruction. Interpreted programs are generally slower than compiled programs. The main advantage is that you can easily port the source file to any operating system. Shell 编程 4