Two Largest Array Elements

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

#define N 50

int main()
{

    int mainArray[N]={0},i,j,count=0;
    int tempArray[N+1]={0};
    time_t t;

    srand((unsigned int)time(&t));

    //Fill the main Array with integer data
    printf("Generated Array:\n");
    for(i=0; i<N; i++){
        mainArray[i] = rand()%N+1;
        printf("%d\n",mainArray[i]);
    }

    //create the Temp array
    printf("Temp Array :\n");
    for(i=0; i<=N; i++){
        tempArray[mainArray[i]]++;

    }
    //For debugging
    for(i=0; i<=N; i++)
        printf("%d\n",tempArray[i]);

    for(i=N; i>0; i--)
    {
        if(tempArray[i]>0)
        {
            count++;
            for(j=0; j<N; j++)
            {
                if(i==mainArray[j])
                {
                    if(count==1)
                        printf("Biggest Number in Array: %d | Position : %d \n",i,j+1);
                    if(count==2)
                        printf("Second Biggest Number in Array: %d | Position : %d \n",i,j+1);
                }
            }
        }
        if(count==2)
            break;
    }

    return 0;
}