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public class PapierBlatt implements RaeumlichesObjekt {
private final int FORMAT;
public int laenge() {
int erg = 0;
switch(FORMAT)
{
case 0 : erg = 1189; break;
case 1 : erg = 841; break;
case 2 : erg = 594; break;
case 3 : erg = 420; break;
case 4 : erg = 297; break;
// usw. ...
}
return erg;
}