OJ Board

thank you anyway , i've got accepted because of all your suggestion.
best regards,
awik

thank you anyway, i've got an acc. if you have time, would you explain more about fflush()?
best regards,
awik

i don't know why i got wa on my code
thank you, i'll wait for your replies.

One thing u could try is creating a single function to test for divisibility.

what's that mean, can you explain me for more detail, please?
i've removed the unnecessary thing from my program, but i still don' t get the acc.
thank you,
awik

what's wromg with my program :cry: ? would anyone tell me what's my wrong? this is my code :
[c]
#include<stdio.h>
#include<string.h>
#include<ctype.h>
#include<stdlib.h>

int main()
{
char s[10000];
int y[10000];
int len,i,m4,m15,m55,l,h,b,a,cek;
while(scanf("%s",s)==1)
{
fflush(stdin);
len ...

is there anyway to faster my program?? :( this is my code :

[c]

#include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include<string.h>

int main()
{
int in[100],k=0,l,mod,m,n,o;
double j;
char seal[20],an[3];
unsigned long a,i,ctr=1,d,temp,z[100],ans;
for(;;)
{
scanf("%d",&in[k]);
fflush ...

i want to ask, is there a way to get my program faster ? it used 10.031 seconds, it's more 0.031 seconds to get acc :( .
here is my code :

[c]
#include<stdio.h>
#include<stdlib.h>
#include<math.h>

int main()
{
int in;
double j;
unsigned long a,i,ctr=1,d,temp;
do{
scanf("%d",&in);
fflush ...

thank you.
awik

ya, i've seen what's my fault is. it is because my output without a dot(.), but i've still been seen as a presentation error, not correctly at all. can you tel me the other fault, besides dot that make my program P.E.
thank you
best regards,
awik

can you tell me what's my wrong? i've tried some exceptions like 988+15-->3 carry operations, 188+15--> 2 carry operations, and the other one is 100+0--> No carry operation. tell me if there's something wrong .

thank you.
i'm waiting for your replies.
best regards,
awik

thank you anyway for your suggestion. i've just submitted it and got an acc. it only minus "\n" .
awik

i still don't get it .
Try to output your answer to a file (instead of on the screen).
can you give me more explanation. by the way, thank you

awik

i'm sorry about the previous one. can you tell me waht's my wrong? and it said that it ran during 4.189 seconds . this is my code with some of my explanations.

i wait for your replies. thank you.
best regards,

awik

i'm still a newbie, can anybody tell what's my wrong

c
#include<stdio.h>
#include<stdlib.h>

int panjang(unsigned long a,unsigned long b)
{
int ctr=0,cycle=1,i;
unsigned long c,other_a,temp,x=1,y=1,k=1,l=1;
if(a>b)
{
c=a;
a=b;
b=c;
}
other_a=a;
while(other_a<=b)
{
ctr=1;
temp=other_a ...