Add scanf without newline

[Zool]

I am trying to make a small program to get back to C program and I wonder if it is possible to scanf without a newline afterwards.

Here is a example:

printf ( "\ n We have P (x) ="); 
  scanf ( "% ld", & a); 
  printf ( "x ^ 2 +"); 
  scanf ( "% ld", & b); 
  printf ( "x +"); 
  scanf ( "% ld", & c);

[Zecho]

The function scanf is the input analog of printf, providing many of the same conversion facilities in the opposite direction.\n Feeds a newline to the computer, the equivilant of hitting "enter"If you have multiple format specifiers within the string argument of scanf, you can input multiple values.

[Walby]

Unfortunately the entries are buffered in a system to make the system buffer entry empties at the reception of the character 'CR' (Carriage Return or ENTER ) In short if you do not want to issue must make readings much lower level. /n :This feature allows you to come 'play' the keyboard directly rather than reading the buffers.

[Aberto]

Then do not use the "enter" validation scanf, but space for example.

Try this:

 scanf ( "% [^] d", & a);