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pls help..um continuosly getting wa in this code..wat's wrong???


#include<stdio.h>
int main()
{
long long int n,i,j,k,flag,num[10000];
while(scanf("%lld",&n)==1)
{
if(n==0)
break;
flag=0;
for(i=0;i<n;i++)
{
scanf("%lld",&num );
if(num ==0)
{
flag++;
}
}

if(flag==n)
printf("0\n ...

here is my code..got tle..help meeee


#include<stdio.h>
#include<math.h>
int main()
{
unsigned long int c,i,n,q,d,j,m,ruh[100],sq;

while(scanf("%lu",&c)==1)
{
for(j=1;j<=c;j++)
{
scanf("%lu",&n);
printf("\nCase %lu:",j);

sq=(long int)sqrt(n);
for(i=sq;i<n;i++)
{
q=n-i;
d=(long int)sqrt(q ...