public LIB_FactorizedNumber(LIB_FactorizedNumber x)
{
foreach (var item in x)
{
this[item.Key] = item.Value;
}
}
public void Div(LIB_FactorizedNumber x)
{
foreach (var item in x)
{
this[item.Key] -= item.Value;
}
}
public void LCM(LIB_FactorizedNumber y)
{
foreach (var item in y)
{
this[item.Key] = Max(this[item.Key], item.Value);
}
}
public void GCD(LIB_FactorizedNumber y)
{
var removeKeys = new HashSet <long>(Keys);
foreach (var item in y)
{
if (removeKeys.Contains(item.Key))
{
removeKeys.Remove(item.Key);
this[item.Key] = Min(item.Value, this[item.Key]);
}
}
foreach (var item in removeKeys)
{
Remove(item);
}
}
public bool Equals(LIB_FactorizedNumber x) => this == x;