?? numberlist.java
字號:
public class NumberList
{
int[ ] number;
int capacity;
/** Constructor for the class. */
public NumberList(int size)
{
number = new int[size];
capacity = size;
}
public void printDuplicates()
{
for (int i = 0; i < capacity; i++)
for (int j = 0; j < capacity; j++)
if (j != i && number[j] == number[i])
System.out.println(number[i]);
}
public void fill(int r)
{
for (int i = 0; i < capacity; i++)
number[i] = (i * 2 + 7) % r;
}
public boolean findNumber(int searchNumber)
{
boolean found = false;
for (int i = 0; !found & (i < capacity); i++)
{
if (number[i] == searchNumber)
found = true;
}
return found;
}
public void summarize (NumberList otherNumbers)
{
for (int i = 0; i < otherNumbers.capacity; i++)
{
int currentNumber = otherNumbers.number[i];
if (findNumber(currentNumber))
System.out.println(currentNumber);
}
printDuplicates();
}
}
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