Hi
im trying to write a program for my pda to dispaly a 4 digit code based on the input from the
user, ive got the GUI side working i just nead hepl with the maths side....
A1 = 10
A2 = 20
H = 7
Z = (A1A2 * (H++)) * 2
result neads to show the last 4 digits of Z
(i.e)-----------------------
Z = 1020 x 7
Z * 2
= 14280
result 4280
---------------------------
thank you for takeing the time to read this.....
result = Z % 10000
int A1 = 10;
int A2 = 20;
int H = 7;
int Z;
char *sample(void)
{
static char string[256];
Z = (((A1*100)+A2) * (H++)) * 2
sprintf(string,"%d", Z);
return (string + (strlen(string) - 4));
}
Thank you,
for the help, most intresting, ill give it a try