High Level Computer Language For Bank Exam

In today’s world everything is computerized, the banking sector is also getting computerized because it makes the work easier and faster. To store a huge database the bank needs storage devices of huge memory and to maintain these storage devices they need people who are really good at handling these equipment, people who are good at DBMS(Database Management System).  To make the working paper free, fast and efficient, the bank will need application software and to maintain them they will also need IT professionals who are good at programming.

C Language

It was designed by Dennis Ritchie.

Developed by Dennis Ritchie and Bell Labs.

File extension is .c Example” HelloWorld.c”   .

The extension of C++ is from C language.

C is not an Object Oriented Language.

It is used to write system software, Application Software.

UNIX was written in C language.


Java was developed by Sun Microsystems.

File extension .java Example (HelloWorld.java).

After Oracle bought Sun, Oracle became the owner of java (JVM and JDK).

Android applications can be developed using Java.

It is an Object Oriented Programming (OOP) Language.

Java is not platform dependent.


SQL stands for ”Structured Query Language”

Developed by IBM.

SQL became a standard of (ANSI) American National Standards Institute in 1986.

Used for database related work.


HTML stands for “Hypertext Markup Language”.

Developed by W3C & WHATWG.

File extension .htm and .html  Example (HelloWorld.html or HelloWorld.htm).

Used to make websites.

HTML is a scripting language.

Visual Basic

Designed and developed by Microsoft.

It is a multi-paradigm, object-oriented programming language.

File extension is .vb Example (hello.vb).

IDE (Integrated Development Environment)  is Visual Studio.


Stands for “Formula Translation”.

Designed by John Backus.

Developed by John Backus and IBM.

File extensions are .f,  .fo, .f90, .f95, .f03, .f08, .f15.

Used for engineering calculation, mathematical operations.

FORTRAN is a general – purpose imperative programming language.


Stands for “Common Business Oriented Language”

Designed by Howard Bromberg, Howard Discount, Vernon Reeves, Jean E. Sammet, William Selden, Gertrude Tierney

Developed by CODASYL, ANSI, ISO

File extensions are .cbl, .cob, .cpy.

It is still widely used in legacy applications deployed on mainframe computers.


Pronounced as See sharp

Designed and developed by Microsoft

File extension .cs

Windows mobile application is developed using C#


Stands for “list processing”.

Designed by McCarthy

Developed by Steve Russell, Timothy P. Hart, and Mike Levin.

Used in AI (Artificial Intelligence)

It is also suitable for I/O handling and graphics.


Stands for “String Oriented Symbolic Language”.

Developed by David J. Farber, Ralph E. Griswold, Ivan P. Polonsky and Bell Labs

Designed by David J. Farber, Ralph E. Griswold, and Ivan P.Polonsky.

It is a text oriented language


Stands for “Programming Logic”

Designed by Alain Colmerauer.

File extension .pl, .pro, .P

This language is used for “Artificial Language “

Capable of handling large number of databases


Stands for “Beginner’s All-Purpose Symbolic Instruction Code”.

Designed by john G. Kemeny and Thomas E. Kurtz.

Used for scientific and engineering operations.


Designed by Bjarne Stroustrup.

File extensions .cc, .cpp, .cxx, .C, .c++, .h, .hh, .hpp, .hxx, .h++ example (Hello.cpp).

C++ is an Object Oriented Programming Language

C# and Java was influenced by C++

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