scanf("%[^\n]

This reads a string until user inputs a new line character, considering the white spaces also as string


#include<stdio.h>
#include<conio.h>
void main()
{
 char yname[30];
 printf("enter ur name\n");
 scanf("%[^\n]",yname);
 printf("\n%s",yname);
 getch();
}

/*
output:
enter ur name
ram charan teja
ram charan teja

*/

Scanf()