We enter through the screen three digits and find the largest number.
#include <stdio.h>
int main ()
{
Double N1, N2, N3;
the printf ( "Please enter the number of three, separated by a space:");
Scanf ( "LF%%% LF LF", & N1, N2 &, & N3);
IF (N1> = N2 && N1> = N3)
the printf (. "%. 2F is the maximum number.", N1);
IF (N2> = N1 && N2> = N3)
. the printf ( "%. 2F is the maximum number ", N2);.
IF (N3> N1 = N3 &&> = N2)
the printf (."% is the maximum number. 2F ", N3);.
return 0;
}