Base -2

Problem Number: 
11 121
Type of Problem: 
Single Output Problem
Problem Category: 
Volume 111 (11,100-11,199)
Input: 
Random Input
0
0
Critical Input: 
Random Input: 
4 1000000000 -1000000000 1024 -1024
Problem Description Link: 
https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=1…
Problem Id: 
11121