public FractionArray FindNumeratorX(int numerator) { FractionArray result = new FractionArray(); for (int i = 0; i < length; i++) { if (a[i].numerator == numerator) { result.LastInsert(a[i]); } } return(result); }
public FractionArray FindDenominatorX(int denominator) { FractionArray result = new FractionArray(); for (int i = 0; i < length; i++) { if (a[i].denominator == denominator) { result.LastInsert(a[i]); } } return(result); }
public FractionArray CountPositiveFractions() { FractionArray result = new FractionArray(); for (int i = 0; i < length; i++) { if (a[i].numerator * a[i].denominator > 0) { result.LastInsert(a[i]); } } return(result); }