OJ Board

I have this code: Which should print a newline.

I'm getting a WA on problem 101. I'll paste my code and some sample inputs and outputs.
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Scanner;

class Main {

private static Map<Integer, Integer> posMap = new HashMap<Integer ...

I forgot the return 0 :/

Compiler didn't even give me a warning...

I've searched the forums, but can't find anything wrong with this code:
#include <iostream>

using namespace std;

int countCycles(int, int);

int main() {
int i, j, cycles;

while (cin >> i >> j) {
if (i > j)
cycles = countCycles(i, j);
else
cycles = countCycles(j, i);

cout << i ...

I'm getting a wrong answer on Problem 100. Before you ask, yes, I did consider that j < i. I've tested it and it works fine. It works with all of the given samples. Here is my code.
#include <iostream>

using namespace std;

int main ()
{
int i, j, maxLength = 0, temp, count, swap;

while(cin ...