OJ Board

i don't know why judge give me WA
plz any one help me....


#include<stdio.h>
long cham[50001];
int BinSearch(long x,long n)
{
long low=0,high=n-1,mid,max=0,min=0;
while(low<=high)
{
mid=(low+high)/2;
if(x<cham[mid])max=cham[mid],high=mid-1;
else if(x>cham[mid])min=cham[mid],low=mid+1 ...

What is the problem of my code?
any one help me please?


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


bool flag[10000001];
long int x,y,n;

void sieve(long int L,long int U)
{
long int i,j,d;

d=U-L+1;

for (i=0;i<d;i++) flag[i]=true;

for (i=(L%2!=0);i<d;i+=2) flag[i]=false;

for (i=3;i ...

I dont know why judge give me wrong answer
My code is given below...
What is the problem of it...



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


long long int DigSum(long long int t)
{
long long int m=0;
while(t)
{
m+=t%10;
t/=10;
}
return m;
}

long long int PrimeFactorSum(long long int t ...

I dont know what is the wrong with my code..
My code generates
case 2: 1 output
case 4: 2 outputs
case 6: 2 outputs
case 8: 4 outputs
case 10: 96 outputs
case 12: 1024 outputs
case 14: 2880 outputs
case 16: 81024 outputs
please help me out of here...




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