OJ Board

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#define MAX 50000

int compare (const void * a, const void * b)
{
return ( *(char*)b - *(char*)a );
}
int mysearch(long long i,long long *judge, long long j)
{
long low=1,mid,high;
high=j-1;
mid=(low+high)/2;
while(low<=high){
if(i<judge ...