Search found 3 matches

by shubhamgoyal
Fri Dec 09, 2011 7:33 am
Forum: Volume 9 (900-999)
Topic: 907 - Winterim Backpacking Trip
Replies: 8
Views: 12531

Re: 907 - Winterim Backpacking Trip

Hi,
Not sure if you managed to get AC till now or not but I too got TLE initially and here is my DP code which managed to get AC (the code is quite shabby :P Not following any variable naming or modularity conventions).

import java.io.IOException;
import java.util.Scanner;

public class Main ...
by shubhamgoyal
Tue May 03, 2011 12:07 pm
Forum: Volume 1 (100-199)
Topic: 100 - The 3n + 1 problem
Replies: 1394
Views: 320762

Re: 3+1 problem - runtime error

I figured out that the class name needs to be "Main" for the program to work.
Also, I removed DP since the integer array memo of 1Million elements could have been a potential source of problem.
But still, UVa gives me "Wrong Answer".
Please help.

My new code -


import java.io.*;
import java.util ...
by shubhamgoyal
Tue May 03, 2011 5:43 am
Forum: Volume 1 (100-199)
Topic: 100 - The 3n + 1 problem
Replies: 1394
Views: 320762

3+1 problem - runtime error

Hi,
I have been trying to submit my code for problem 100 - 3n + 1 and though the code works well when I run it on my pc, UVa shows me a runtime error.
My code is as follows:-


import java.io.*;
import java.util.*;

class Problem100
{

static int memo[] = new int[1000000];
static int ans = 0 ...

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