HELLO FRIENDS TODAY TOPIC IS COMPUTER LANGUAGES YOU KNOW ABOUT COMPUTER LANGUAGES. IF YES SO LET'S START.
COMPUTER LANGUAGES ---- C++, JAVA, JAVASCPIT,PYTHON,PHP,HTML,PASCAL ETC.
COBOL LANGUAGE IS USED FOR BUSINESS APPLICATION.
WHAT IS COMPUTER LANUAGES?
A computer languages is a formal language is used for communicate with a computer. types of coding to code (1) text based (2) blocked based. computer cannot understand natural languages. we our text any code to compiler is translate to high level languages into assembly languages. also translate to machine languages.
WHAT IS BINARY LANGUAGES?
two symbol binary system 0 and 1 computer understand only binary languages. the 0 and 1 to represent binary, a pattern is binary digits (bit) is used for various method of encoding data such as character string into bit string. also refer to machine languages. we can code to english computer can not understand, only understand machine language form of 0 and 1 you can called by (binary digit).
WHAT IS ASSEMBLER?
convert assembly languages sources code into machine into machine languages. they are more simplistics it has to code like sub, add, multiply.
WHAT IS COMPIILER?
compiler is convert to machine languages, he is one of the first compiler. Compiler are very large programs translate source code into machine languages translate high level languages into assembly languages.
TABLE OF BINARY NUMBER
DECIMAL NUMBER BINARY NUMBER
0 0
1 1
2 10
3 11
4 100
5 101
6 110
7 111
8 1000
9 10001
10 1010
LOW LEVEL LAGUAGES ----Known by the assembly languages in between machine languages and high languages. Does not need compiler or interpreter to run the program. required assemblier to interpreter assembly languages program.
HIGH LEVEL LANGUAGES ----- Claser to human language enables to write program which is underest. high level languages must used interpreter. compiler or translator to convert human understandable program to computer retable code (machine code)
COBOL ----- Business applications
engineering & scientific application --- fortan
pascol ---- general used to as a teaching too
C&C++ --- general purpose-currently most popular
JAVA ---General all purpose programing.
HIGH LEVEL LANGUAGES
ONLY HUMAN CAN UNDERSTAND
|||||
|||| =====||||| INTERPRETER.
CAN translate high level into low level languages and vice versa
||||||
|||||
|||||| =====LOW LEVEL LANGUAGES
ONLY MACHINE CAN UNDERSTAND.
ADVANTAGE OF HIGH LEVEL LANGUAGES OVER LOW LEVEL LANGUAGES
EASIER TO read and write and maintain make complex programing simpler. application everywhere even where computational resources are limited error ratio is less.
"Debugging is easier. length of the program is also small. can save real time problems.
Comments