 # Easy Question - Birthday Candles

for the easy level question Birthday Candles : http://www.codechef.com/problems/CANDLE/ i have tried all the test cases that i could but i m still getting wrong answer.
Please tell me the tell case for which my code is failing or tell me the error that i am able to find.
Here is the code :

``````#include<iostream>
#include<math.h>
using namespace std;
int main()
{
int t;
cin>>t;
while(t--)
{
int arr;
for(int i=0;i<10;i++)
cin>>arr[i];
int min_value=arr,min_index=1;
for(int i=1;i<10;i++)
{
if(min_value>arr[i])
{
min_value=arr[i];
min_index=i;
}
}
if(min_value==0)
cout<<min_index<<endl;
else if(min_value!=0&&arr==0)
cout<<10<<endl;
else if(min_value!=0&&arr!=0)
{
if(arr<min_value)
cout<<min_index*pow(10,arr+1);
else if(arr>=min_value)
{
for(int i=0;i<=min_value;i++)
cout<<min_index;
cout<<endl;
}
}
}
}``````

Your code fails for the test case : 1 2 2 2 2 2 2 2 2 2.

There is 1 zero and rest all are 2 in number. Your code gives answer as 10 whereas 10 can be made by using one 1 and one 0.