/** This is the delete method which is used to remove a term from polynomial */
public void delete(int c, int e) {
Term t = new Term(c, e);
for (int i = 0; i < poly.size(); i++) {
if (t.getCoe() == poly.get(i).getCoe() && t.getExp() == poly.get(i).getExp()) {
poly.remove(i);
break;
} else {
if (i == poly.size() - 1) {
System.out.println("This term is not in the polynomial.");
}
}
}
}
/** This is the insert method which inserts a term into polynomial */
public void insert(int c, int e) {
Term t = new Term(c, e);
if (poly.size() == 0) {
poly.add(t);
} else {
int j = 0;
while (j < poly.size()) {
if (poly.get(j).getExp() >= t.getExp()) {
poly.add(j, t);
break;
}
j++;
}
if (j == poly.size()) {
poly.add(t);
}
}
}