Category: Programming

The java.applet package is the smallest package in the Java API. The Applet class is the only class in the package. An applet is automatically loaded and executed when you open a web page that contains it. The Applet class…

An applet is a Java program that can be embedded in a web page. Java applications are run by using a Java interpreter. Applets are run one any browser that supports Java. Applets can also be tested using the appletviewer…

An interpreter is another type of program translator used for translating higher-level language instructions into machine language instructions. It takes one statement of higher-level language at a time, translates it into machine language and executes it immediately. Translation and execution…

Compiler is a program that translates the instructions of higher-level languages to machine language. It is called compiler because it compiles every program instruction given in higher-level languages into machine language. Thus compiler is a program translator like assembler but…

Machine Language is the language of the computer and is the only language that is directly understood by the computer. We also call it machine code and it is written as strings of 1’s and 0’s. It is on this…

Assembly Language: It is the first step to improve the programmingstructure. In this language, the machine codes comprising of 1’s and 0’s are substituted by symbolic codes (called mnemonic codes) to improve their understanding. The set of symbols and letters…

There are two major types of programming languages. These are Low Level Languages and High Level Languages. Low Level languages are further divided in to Machine language and Assembly language. Low Level Languages The term low level means closeness to…