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ArrayCloneTests.java
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36 lines (34 loc) · 1.24 KB
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/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 1997 - 2018 Raja Vallée-Rai and others
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/lgpl-2.1.html>.
* #L%
*/
public class ArrayCloneTests {
public static void main(String[] args) {
int ia1[] = { 1, 2 };
int ia2[] = (int[])ia1.clone();
System.out.print((ia1 == ia2) + " ");
ia1[1]++;
System.out.println(ia2[1]);
int ia[][] = { { 1 , 2}, null };
int ja[][] = (int[][])ia.clone();
System.out.print((ia == ja) + " ");
System.out.println(ia[0] == ja[0] && ia[1] == ja[1]);
}
}