OJ Board

11121,plz help. after hard work i code this,bt get TLE && thn RE
if anyone can tell me if i will need to change my logic,thn i will.
if any one can tell me in this logic how i recover this RE & TLE.

my code is here:

#include <stdio.h>
#include <math.h>
#define N 2000000
#include <string.h ...

getting WA. plz help :(


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


long int right,high=8888,low=0,i=0,pre_high,pre_low,h=0;
char status[20],hg[1000],lw[1000];

int main()
{
int guess_num;
while(1)
{
if(guess_num==0)
break;

scanf("%d",&guess_num);
getchar();
gets(status);

if(strcmp ...

i got WA && also dont under stand input system,plz help
my code is here:
#include<stdio.h>

char a[100];
int c,i,j,found,got,t,test,line,w=0;

int main()
{
scanf("%d",&test);
getchar();
while(test--)
{

while(gets(a) && (a[0]!='\n'))
{


if(c==0)
break;

for(i=0;a !='\0';i++)
{
if(a =='1')
a ='I ...

plz help me about this problem,i have posted my code earlier but no help from any1..

uva problem no:10015

still got WA,but dont know why?
here is my code:

#include<stdio.h>
#include<math.h>
#define max 3520
int p[max],ab[max],v[max],s,f,g,h,m,x,w,mm;



void sieve()
{
long i,j,c=0,x=0,b=0;
for(i=2;i<max;i++)
p =1;
for(i=2;i<=sqrt(max); )
{

for(j=i+i;j<=max;j+=i)
p[j]=0;
i ...