EIGHTS - Triple Fat Ladies
Pattern Matchers have been designed for various sorts of patterns. Mr. HKP likes to observe patterns in numbers. After completing his extensive research on the squares of numbers, he has moved on to cubes. Now he wants to know all numbers whose cube ends in 888.
Given a number k, help Mr. HKP find the kth number (indexed from 1) whose cube ends in 888.
Input
The first line of the input contains an integer t, the number of test cases. t test cases follow.
Each test case consists of a single line containing a single integer k (1 <= k <= 2000000000000).
Output
For each test case, output a single integer which denotes the kth number whose cube ends in 888. The result will be less than 263.
Example
Input: 1 1 Output: 192
hide comments
cnexans:
2016-07-28 01:54:49
I got WA because of the boundary limit, 2000000000000. Be careful about that. Pretty easy :) it would be nice to prove the pattern mathematically. GL |
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sandeep_123:
2016-07-24 17:27:08
very easy problem! only thing is finding pattern |
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warriorvr9:
2016-06-23 16:10:07
Easy one! |
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Rahadian Koesdijarto Putra:
2016-06-19 11:58:42
Should you need to find the pattern, try to precompute it! Saves you lots of time!
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ajay_raj:
2016-06-17 23:12:34
Find the pattern :) |
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ujjwalverma:
2016-06-07 08:44:51
Bad explanation!
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top_gun007:
2016-06-06 12:51:32
Easy |
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sweatygenius:
2016-06-03 17:31:39
DO NOT READ ANY COMMENTS, THEY WILL RUIN THE QUESTION FOR YOU.
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Luis Herrera:
2016-05-12 18:22:59
Interesting problem. Try to find the numbers manually or using python in the console and you'll find the pattern. |
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pamulapati sai teja:
2016-05-01 08:47:16
What would be the answer if inputs are :
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Added by: | Matthew Reeder |
Date: | 2006-10-30 |
Time limit: | 1.197s |
Source limit: | 30000B |
Memory limit: | 1536MB |
Cluster: | Cube (Intel G860) |
Languages: | All except: ERL JS-RHINO NODEJS PERL6 VB.NET |
Resource: | Al-Khawarizm 2006 |