IntCombinationsTest.java

/*
 * Copyright 2015 MiLaboratory.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.milaboratory.util;

import cc.redberry.pipe.CUtils;
import org.junit.Test;

import java.util.Arrays;

/**
 * Created by dbolotin on 03/11/15.
 */
public class IntCombinationsTest {
    @Test
    public void test1() throws Exception {
        IntCombinations combinations = new IntCombinations(3, 2);
        for (int[] ints : CUtils.it(combinations)) {
            System.out.println(Arrays.toString(ints));
        }
    }
}