Technology

What is the printf() and scanf() functions

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printf() and scanf() functions are input, output library functions. But these are available in C library by default. printf and scanf is also called input output statements. These two functions are not defined by the user but it is defined by the compiler. Before these function include in program we have to use stdio.h. Mostly […]

Technology

What is the Header file?

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Meaning of header file in c language is the Simple programs can be kept in a single, but when program have a larger size then it impossible to put it all in just one file. Then you can kept in a header file. When a parts of program kept in separate file, then create a […]

Technology

Basic concepts of c programming language

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WHAT IS C LANGUAGE? C language is the general purpose Computer programming language developed in 1972. By Dennis Ritchie at the bell Telephone Laboratories use with the unix operating system. C program is the set of functions. C program is the collection of header files,variable, Data type, operator, etc. WHAT IS HEADER FILE? Header is […]