What is the purpose of Scanf Print, getchar, putchar,
function?
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Answer Posted / kumutha
sacnf()- input data can be entered into the computer using
the standard input'c' library function........
printf()- output data or result of an operation can be
displayed from the computer to a standard output device
using the library function........
getchar()- single character can be given to the computer
using 'c' input library function........
putchar()- used to display one character at a time on the
standard output device.........
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