private static KeyValueLengthUpTo50[] getKthValueNumericLengthUpTo50(string[] numbers, int key)
{
int length = numbers.Length;
var kthValues = new KeyValueLengthUpTo50[length];
for (int i = 0; i < length; i++)
{
kthValues[i] = new KeyValueLengthUpTo50(numbers[i].Split(' ')[key - 1]);
}
return(kthValues);
}
public int Compare(object o1, object o2)
{
KeyValueLengthUpTo50 p1 = o1 as KeyValueLengthUpTo50;
KeyValueLengthUpTo50 p2 = o2 as KeyValueLengthUpTo50;
var firstString = removeLeadingZeros(p1.value);
var secondString = removeLeadingZeros(p2.value);
var length1 = firstString.Length;
var length2 = secondString.Length;
var lengthEqual = length1 == length2;
int compare = -1;
if (!lengthEqual)
{
compare = length1 < length2 ? -1 : 1;
}
else
{
int index = 0;
while (index < length1)
{
var first = firstString[index];
var second = secondString[index];
var difference = first - second;
if (difference == 0)
{
index++;
}
else
{
compare = difference < 0 ? -1 : 1;
break;
}
}
}
return(compare);
}
