Consider an example in this we are just accepting a single character and printing it on the console. Example: { char ch; ch = getchar(); printf ('Accepted Character : %c', ch); }
yes
The getchar() is used in 'C' programming language because it can read the character from the Standard input(i.e..from the user keyboard),and converts in to the ASCII value.
Getchar:-Reading a single character can be done by using the function getchar.Syntax:- variable_name = getchar ( );Variable_name is a valid 'c' name that has been declared as char type. When this statement is encountered, the computer waits until a key is pressed and then assigns this character as a value to getchar function. Since getchar is used on the right hand side of an assignment statement, the character value of getchar is in turn assigned to the variable_name on the left. The getchar function may be called successively to read the characters contained in a line of text. Getchar accepts space character.Scanf ("control strings",arg1, arg2, ………… argn);The control string specifies the field format in which the data is to be entered and the arguments arg 1, arg 2, arg n specify the address of locations where the data is stored. Scanf does not accept space character.
getchar();
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Gets a single key stroke from the keyboard.
The getchar() function gets a single character from stdin. Here is a very basic example: #include <stdio.h> int main() { char ch; do { ch = getchar(); putchar(ch); } while (ch != ';'); return 0; } It reads from data you input and prints it again of the screen after you press key. It works until it reaches ";" symbol. The getchar() function is equivalent to getc(stdin).
I think its in conio.h or stdio.h
gets()Reads characters from stdin and stores them as a string into str until a newline character ('\n') or the End-of-File is reached.The ending newline character ('\n') is not included in the string.getchar()Returns the next character from the standard input (stdin).It is equivalent to getc with stdin as its argument. === ===
Random example: while ((c= getchar()) != EOF) putchar (c);
They do different things, read the manual/help for details.
There is no 'get' in the standard libraries, but for 'getc', 'getch', 'getchar', 'fgetc' etc you can find useful information in the help/manual.