public Compiler()
{
Table = new int[26];
for (char c = 'A'; c <= 'Z'; ++c)
{
Table[c - 'A'] = 0;
}
do
{
switch (Cradle.Look)
{
case '?': Input(); break;
case '!': Output(); break;
default: Assignment(); break;
}
Cradle.NewLine();
} while (Cradle.Look != '.');
}