29 lines
546 B
Java
29 lines
546 B
Java
package wspp;
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public class IntList {
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private int[] array;
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private int size;
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public IntList() {
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array = new int[10];
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size = 0;
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}
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public void add(int value) {
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if (size >= array.length) {
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int[] newArray = new int[array.length * 2];
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System.arraycopy(array, 0, newArray, 0, size);
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array = newArray;
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}
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array[size++] = value;
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}
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public int get(int index) {
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return array[index];
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}
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public int size() {
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return size;
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}
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}
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